Reference Materials

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

To see an example of a Certificate of Analysis for this material enter LRAC4013 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
form	neat
CofA	current certificate can be downloaded
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to USP 1374226
SMILES string	O.[Mg++].[O-]C([O-])=O
InChI	1S/CH2O3.Mg.H2O/c2-1(3)4;;/h(H2,2,3,4);;1H2/q;+2;/p-2
InChI key	OUHCLAKJJGMPSW-UHFFFAOYSA-L

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Magnesium Chloride PHR2486-1G

Empirical Formula (Hill Notation):	Cl₂Mg · 6H₂O
Linear Formula:	MgCl₂ · 6H₂O
CAS Number:	7791-18-6
Molecular Weight:	203.30
MDL number:	MFCD00149781

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 1 g
SMILES string	O.O.O.O.O.O.Cl[Mg]Cl
InChI	1S/2ClH.Mg.6H2O/h21H;;61H2/q;;+2;;;;;;/p-2
InChI key	DHRRIBDTHFBPNG-UHFFFAOYSA-L

WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.

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Magnesium L-lactate hydrate

Empirical Formula (Hill Notation):	C₆H₁₀MgO₆ · xH₂O
Linear Formula:	[CH₃CH(OH)COO]₂Mg · xH₂O
CAS Number:	1220086-24-7
Molecular Weight:	202.45 (anhydrous basis)
Beilstein/REAXYS Number:	6099583
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Food and Beverages
format	neat
SMILES string	O.C[C@H](O)C(=O)O[Mg]OC(=O)[C@H](C)O
InChI	1S/2C3H6O3.Mg.H2O/c21-2(4)3(5)6;;/h22,4H,1H3,(H,5,6);;1H2/q;;+2;/p-2/t2*2-;;/m00../s1
InChI key	IDNRWXZNRCYOPB-NVKWYWNSSA-L

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the label. Information about trace impurities are stated on the certificate.

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Magnesium Standard for ICP

Magnesium standard may have been used as reference standard for tuning laser ablation coupled to inductively coupled plasma mass spectrometry (LA-ICP-MS) during elemental imaging in tissue sections.

1000 mg/L Mg in 2% nitric acid, prepared with high purity Mg(NO3)2, HNO3 and water

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
concentration	1000 mg/L Mg in nitric acid
application(s)	ICP: suitable
format	single component solution

pictograms	GHS05
signalword	Warning
hcodes	H290 - H315 - H319
pcodes	P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
Personal Protective Equipment	Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
RIDADR	UN 3264 8 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

1 mg/L Mg in 2% nitric acid, prepared with high purity Mg(NO3)2 and HNO3

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Magnesium Standard for ICP-MS

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
shelf life	limited shelf life, expiry date on the label
concentration	1 mg/L Mg in nitric acid
application(s)	ICP: suitable
format	single component solution

pictograms	GHS05
signalword	Danger
hcodes	H290 - H315 - H318
pcodes	P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
RIDADR	UN 3264 8 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Magnesium Stearate

EC Number: 209-150-3

NACRES: NA.24

Кат. номер

PHR1363-5G-PW

PHR1363-2.5G

PHR1363-2.5G-PW

PHR1363-5G

General description
Magnesium stearate is commonly utilized as a lubricant in pharmaceutical formulations to avoid the excipient blend from the formulation contents from sticking to the manufacturing equipment.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Application
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Magnesium stearate may be used as an excipient for the manufacturing of atorvastatin drug and poloxamers. The determination of the analyte in pharmaceutical formulations can be carried out by chromatography and colorimetric methods.
Analysis Note
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
Other Notes
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Footnote
To see an example of a Certificate of Analysis for this material enter LRAA1467 in the slot below. This is an example certificate only and may not be the lot that you receive.
Параметры

Quality Level 300

grade certified reference material, pharmaceutical secondary standard

packaging ampule of 2.5 g

Featured Industry Pharmaceutical (small molecule)

format neat

Safety Information

RIDADR NONH for all modes of transport

WGK Germany nwg

Flash Point F Not applicable

Flash Point C Not applicable

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Magnesium, 24Mg (certified for isotope abundance ratio) ERMAE637-4ML

For more information please see:
ERMAE637

BCR is a registered trademark of European Commission
ERM is a registered trademark of European Commission

grade	certified reference material
Agency/Method	BCR^®, ERM^®
form	neat
Торговая марка	JRC
Featured Industry	Cleaning Products Cosmetics Flavors and Fragrances Food and Beverages Personal Care Pharmaceutical (small molecule)
format	neat

pictograms	GHS05,GHS05
signalword	Warning-Warning
hcodes	H290 - H315 - H319 - H290 - H315 - H319
pcodes	P234 - P264 - P280 - P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P302 + P352 - P305 + P351 + P338 - P332 + P313
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Подробнее

Magnesium, 26Mg (certified for isotope abundance ratio) ERMAE638-4ML

For more information please see:
ERMAE638

BCR is a registered trademark of European Commission
ERM is a registered trademark of European Commission

grade	certified reference material
Agency/Method	BCR^®, ERM^®
Торговая марка	JRC
Featured Industry	Cleaning Products Cosmetics Flavors and Fragrances Food and Beverages Personal Care Pharmaceutical (small molecule)
format	neat

WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Подробнее

Magnesium-24Mg solution IRMM009-4ML

isotope abundance ratio

For more information please see:
IRMM009

IRMM is a registered trademark of European Commission

grade	certified reference material
Agency/Method	IRMM^®
Торговая марка	JRC
concentration	0.2 M in nitric acid
Featured Industry	Pharmaceutical (small molecule)
format	single component solution
storage temp.	10-30°C

pictograms	GHS05,GHS05
signalword	Warning-Warning
hcodes	H290 - H315 - H319 - H290 - H315 - H319
pcodes	P234 - P264 - P280 - P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P302 + P352 - P305 + P351 + P338 - P332 + P313
RIDADR	UN 3264 8 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Maize (low level zon) ERMBC717-60G

For more information please see:
ERMBC717

Certified for the analytes listed below. See certificate for values and more details
Biotoxins / Mycotoxins: Deoxynivalenol, Nivalenol (NIV), Zearalenone (ZON)

ERM is a registered trademark of European Commission

grade	certified reference material
Agency/Method	ERM^®
Торговая марка	JRC
Featured Industry	Agriculture Cleaning Products Cosmetics Food and Beverages Personal Care Pharmaceutical (small molecule)
format	matrix material
storage temp.	2-8°C

WGK Germany

WGK 3

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Maize (very low level ZON) ERMBC716-60G

For more information please see:
ERMBC716

Certified for the analytes listed below. See certificate for values and more details
Biotoxins / Mycotoxins: Zearalenone (ZON)

ERM is a registered trademark of European Commission

grade	certified reference material
Agency/Method	ERM^®
Торговая марка	JRC
Featured Industry	Agriculture Cleaning Products Cosmetics Food and Beverages Personal Care Pharmaceutical (small molecule)
format	matrix material
storage temp.	2-8°C

WGK Germany

WGK 3

Подробнее

Maize flour (deoxynivalenol, blank) BCR377-150G

For more information please see:
BCR377

Certified for the analytes listed below. See certificate for values and more details
Biotoxins / Mycotoxins: Deoxynivalenol

BCR is a registered trademark of European Commission

grade	certified reference material
Agency/Method	BCR^®
Торговая марка	JRC
Featured Industry	Agriculture Cleaning Products Cosmetics Food and Beverages Personal Care Pharmaceutical (small molecule)
format	matrix material
shipped in	wet ice
storage temp.	20°C

WGK Germany

WGK 3

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Malathion

Empirical Formula (Hill Notation):	C₁₀H₁₉O₆PS₂
CAS Number:	121-75-5
Molecular Weight:	330.36
Beilstein/REAXYS Number:	1804525
EC Number:	204-497-7
MDL number:	MFCD00036233
PubChem Substance ID:	329770043
NACRES:	NA.24

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Agriculture Environmental
format	neat
storage temp.	2-8°C
SMILES string	CCOC(=O)CC(SP(=S)(OC)OC)C(=O)OCC
InChI	1S/C10H19O6PS2/c1-5-15-9(11)7-8(10(12)16-6-2)19-17(18,13-3)14-4/h8H,5-7H2,1-4H3
InChI key	JXSJBGJIGXNWCI-UHFFFAOYSA-N

pictograms	GHS07,GHS09
signalword	Warning
hcodes	H302 - H317 - H410
pcodes	P273 - P280 - P301 + P312 + P330 - P302 + P352
RIDADR	UN 3082 9 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

MALDI Standards are suitable for the validation and comparison of MALDI-ToF instruments. Certificates provide MALDI spectra including Mw, Mn and Mp values of select narrow polymers, which differ in molar mass.
This set inclces 6 different polystyrene standards ranging from Mp ~700 to ~70,000.
Each standard is characterized with GPC, a second absolute method (light scattering or H-NMR) and MALDI-ToF-MS.

Подробнее

MALDI validation set polystyrene Mp ~700 - 70 000

Linear Formula:	[CH₂CH(C₆H₅)]_n
EC Number:	202-851-5
MDL number:	MFCD00084450
PubChem Substance ID:	24845508
NACRES:	NA.21

Quality Level	100
grade	certified reference material
shelf life	limited shelf life, expiry date on the label
Featured Industry	Cleaning Products Cosmetics Flavors and Fragrances Food and Beverages Personal Care

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Maleic acid may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by a spectrophotometry technique.

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Maleic acid

Empirical Formula (Hill Notation):	C₄H₄O₄
Linear Formula:	HO₂CCH=CHCO₂H
Molecular Weight:	116.07
Beilstein/REAXYS Number:	605762
EC Number:	203-742-5
MDL number:	MFCD00063177
PubChem Substance ID:	329823268
NACRES:	NA.24

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAA0008 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	130-135 °C (lit.)
density	1.59 g/mL at 25 °C (lit.)
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to PhEur M01000000, traceable to USP 1374500
SMILES string	OC(=O)\C=C/C(O)=O
InChI	1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-
InChI key	VZCYOOQTPOCHFL-UPHRSURJSA-N

pictograms	GHS05,GHS07
signalword	Danger
hcodes	H302 + H312 - H315 - H317 - H318 - H335
pcodes	P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 1

Malic acid is a naturally occurring acidulant and low acid food additive, present in most fruits and vegetables. It is widely used to enhance the flavor, adjust the pH value of alkaline products and to control the growth of bacteria.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Подробнее

Malic acid

Empirical Formula (Hill Notation):	C₄H₆O₅
Linear Formula:	HO₂CCH₂CH(OH)CO₂H
CAS Number:	6915-15-7
Molecular Weight:	134.09
Beilstein/REAXYS Number:	1723539
EC Number:	230-022-8
MDL number:	MFCD00064212
PubChem Substance ID:	329823269
E Number:	E296
NACRES:	NA.24

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAA0009 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
vapor density	4.6 (vs air)
vapor pressure	<0.1 mmHg ( 20 °C)
form	neat
CofA	current certificate can be downloaded
autoignition temp.	644 °F
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	131-133 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to PhEur Y0000143, traceable to USP 1374601
SMILES string	OC(CC(O)=O)C(O)=O
InChI	1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)
InChI key	BJEPYKJPYRNKOW-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H319
pcodes	P264 - P280 - P305 + P351 + P338 - P337 + P313
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	397.4 °F
Flash Point C	203 °C

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Подробнее

Malonic acid

Empirical Formula (Hill Notation):	C₃H₄O₄
Linear Formula:	CH₂(COOH)₂
CAS Number:	141-82-2
Molecular Weight:	104.06
Beilstein/REAXYS Number:	1751370
EC Number:	205-503-0
MDL number:	MFCD00002707
PubChem Substance ID:	329761103
NACRES:	NA.24

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	132-135 °C (dec.) (lit.)
Featured Industry	Cleaning Products Cosmetics Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	OC(=O)CC(O)=O
InChI	1S/C3H4O4/c4-2(5)1-3(6)7/h1H2,(H,4,5)(H,6,7)
InChI key	OFOBLEOULBTSOW-UHFFFAOYSA-N

pictograms	GHS05
signalword	Danger
hcodes	H318
pcodes	P280 - P305 + P351 + P338
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	314.6 °F
Flash Point C	157 °C

Maltitol is a sugar alcohol and nutritive sweetener, exhibiting reduced laxative effects, hence finds applications in different food products, beverages and dietary supplements.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Подробнее

Maltitol

Empirical Formula (Hill Notation):	C₁₂H₂₄O₁₁
CAS Number:	585-88-6
Molecular Weight:	344.31
Beilstein/REAXYS Number:	89983
EC Number:	209-567-0
MDL number:	MFCD00006600
PubChem Substance ID:	329823252
NACRES:	NA.24

Sugar substitute with a weak genotoxic effect.

Biochem/physiol Actions

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAB7670 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
form	neat
CofA	current certificate can be downloaded
analyte chemical class(es)	oligosaccharides
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	149-152 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to PhEur M0160000, traceable to USP 1374907
SMILES string	OC[C@H](O)[C@@H](O)[C@H](O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)CO
InChI	1S/C12H24O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h4-21H,1-3H2/t4-,5+,6+,7+,8+,9-,10+,11+,12+/m0/s1
InChI key	VQHSOMBJVWLPSR-WUJBLJFYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Maltose monohydrate is commonly used as a tablet filler or excipient in pharmaceutical industry.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Подробнее

Maltose Monohydrate

Empirical Formula (Hill Notation):	C₁₂H₂₂O₁₁ · H₂O
CAS Number:	6363-53-7
Molecular Weight:	360.31
Beilstein/REAXYS Number:	93798
EC Number:	200-716-5
MDL number:	MFCD00149343
PubChem Substance ID:	329823418
NACRES:	NA.24

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Maltose Monohydrate may be used as a pharmaceutical reference standard for the determination of the analyte in drug mixtures by simulated moving bed chromatography. It may also be used as a tablet filler with bisoprolol fumarate drug.

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC2890 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 1 g
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	119-121 °C (dec.) (lit.)
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to USP 1375025
SMILES string	O.OC[C@@H](O)[C@@H](O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O
InChI	1S/C12H22O11.H2O/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8+,9-,10+,11+,12+;/m0./s1
InChI key	HBDJFVFTHLOSDW-DNDLZOGFSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

1000 mg/L Mn in 2% nitric acid, prepared with high purity Mn metal, HNO3 and water

Подробнее

Manganese Standard for AAS

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
concentration	1000 mg/L Mn in nitric acid
application(s)	AAS: suitable
format	single component solution

pictograms	GHS05
signalword	Warning
hcodes	H290 - H315 - H319
pcodes	P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
Personal Protective Equipment	Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
RIDADR	UN 3264 8 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

1000 mg/L Mn in 2% nitric acid, prepared with high purity manganese metal, HNO3 and water

Подробнее

Manganese Standard for ICP

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
concentration	1000 mg/L Mn in nitric acid
application(s)	ICP: suitable
format	single component solution

pictograms	GHS05
signalword	Warning
hcodes	H290 - H315 - H319
pcodes	P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
Personal Protective Equipment	Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
RIDADR	UN 3264 8 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

1 mg/L Mn in 2% nitric acid, prepared with high purity Manganese metal and HNO3

Подробнее

Manganese Standard for ICP-MS

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
shelf life	limited shelf life, expiry date on the label
concentration	1 mg/L Mn in nitric acid
application(s)	ICP: suitable
format	single component solution

pictograms	GHS05
signalword	Warning
hcodes	H290 - H315 - H319
pcodes	P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
RIDADR	UN 3264 8 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Margarine (vitamins) BCR122-200G

For more information please see:
BCR122

Certified for the analytes listed below. See certificate for values and more details
Vitamins: Cholecalciferol (Vitamin D3), -Tocopherol

BCR is a registered trademark of European Commission

grade	certified reference material
Agency/Method	BCR^®
Торговая марка	JRC
Featured Industry	Agriculture Cleaning Products Cosmetics Food and Beverages Personal Care Pharmaceutical (small molecule)
format	matrix material
shipped in	wet ice
storage temp.	20°C

WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Mebendazole PHR2448-300MG

Empirical Formula (Hill Notation):	C₁₆H₁₃N₃O₃
CAS Number:	31431-39-7
Molecular Weight:	295.29
Beilstein/REAXYS Number:	759809
MDL number:	MFCD00057872

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC6061 in the Documents slot below. This is an example certificate only and may not be the lot that you receive

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 300 mg
pharmacopeia traceability	traceable to BP 1008, traceable to PhEur M0215000, traceable to USP 1375502
SMILES string	COC(=O)Nc1nc2cc(ccc2[nH]1)C(=O)c3ccccc3
InChI	1S/C16H13N3O3/c1-22-16(21)19-15-17-12-8-7-11(9-13(12)18-15)14(20)10-5-3-2-4-6-10/h2-9H,1H3,(H2,17,18,19,21)
InChI key	OPXLLQIJSORQAM-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
pcodes	P301 + P312 + P330
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Meclocycline Sulfosalicylate PHR3200-500MG

Empirical Formula (Hill Notation):	C₂₂H₂₁ClN₂O₈ · C₇H₆O₆S
CAS Number:	73816-42-9
Molecular Weight:	695.05
MDL number:	MFCD00082372

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC7551 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 500 mg
Featured Industry	Pharmaceutical
pharmacopeia traceability	traceable to USP 1377508
SMILES string	OC(=O)c1cc(ccc1O)S(O)(=O)=O.CN(C)[C@H]2[C@@H]3[C@@H](O)C4C(=C)c5c(Cl)ccc(O)c5C(=O)C4=C(O)[C@]3(O)C(=O)C(C(N)=O)=C2O
InChI	1S/C22H21ClN2O8.C7H6O6S/c1-6-9-7(23)4-5-8(26)11(9)16(27)12-10(6)17(28)14-15(25(2)3)18(29)13(21(24)32)20(31)22(14,33)19(12)30;8-6-2-1-4(14(11,12)13)3-5(6)7(9)10/h4-5,10,14-15,17,26,28-30,33H,1H2,2-3H3,(H2,24,32);1-3,8H,(H,9,10)(H,11,12,13)/t10?,14-,15+,17+,22+;/m1./s1
InChI key	FYSVKUUNXYGFLA-FRGFDCQGSA-N

WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Medroxyprogesterone acetate is a synthetic progestational drug utilized as a contraceptive. It is also used as a medication for the treatment of hormone-dependent cancers, such as breast cancer.

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Medroxyprogesterone Acetate

Empirical Formula (Hill Notation):	C₂₄H₃₄O₄
CAS Number:	71-58-9
Molecular Weight:	386.52
Beilstein/REAXYS Number:	2066112
EC Number:	200-757-9
MDL number:	MFCD00010483
PubChem Substance ID:	329823495
NACRES:	NA.24

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Medroxyprogesterone Acetate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical suspensions, bulk drug and tablet formulations by Raman spectroscopy and chromatography techniques.

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC2690 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	ampule of 500 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	206-207 °C (lit.)
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to BP 221, traceable to PhEur M0250000, traceable to USP 1378001
SMILES string	[H][C@@]12C[C@H](C)C3=CC(=O)CC[C@]3(C)[C@@]1([H])CC[C@@]4(C)[C@@]2([H])CC[C@]4(OC(C)=O)C(C)=O
InChI	1S/C24H34O4/c1-14-12-18-19(22(4)9-6-17(27)13-21(14)22)7-10-23(5)20(18)8-11-24(23,15(2)25)28-16(3)26/h13-14,18-20H,6-12H2,1-5H3/t14-,18+,19-,20-,22+,23-,24-/m0/s1
InChI key	PSGAAPLEWMOORI-PEINSRQWSA-N
Gene Information	human ... PGR(5241)

pictograms	GHS08
signalword	Warning
hcodes	H351
pcodes	P281
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to pharmacopeia primary standards

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Mefloquine Hydrochloride

Empirical Formula (Hill Notation):	C₁₇H₁₇ClF₆N₂O
CAS Number:	51773-92-3
Molecular Weight:	414.77
EC Number:	257-412-0
MDL number:	MFCD00797519
PubChem Substance ID:	329823568
NACRES:	NA.24

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Mefloquine Hydrochloride may be used as a pharmaceutical reference standard for the determination of mefloquine in pharmaceutical formulations and plasma samples by various chromatography techniques.

Biochem/physiol Actions

Blocker of gap junction channels Cx36 and Cx50.

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC3945 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 1 g
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to PhEur M0253000, traceable to USP 1379059
SMILES string	Cl[H].[H][C@@]1(CCCCN1)[C@@H](O)c2cc(nc3c(cccc23)C(F)(F)F)C(F)(F)F
InChI	1S/C17H16F6N2O.ClH/c18-16(19,20)11-5-3-4-9-10(15(26)12-6-1-2-7-24-12)8-13(17(21,22)23)25-14(9)11;/h3-5,8,12,15,24,26H,1-2,6-7H2;1H/t12-,15+;/m1./s1
InChI key	WESWYMRNZNDGBX-YLCXCWDSSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
pcodes	P301 + P312 + P330
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Megestrol Acetate is a progestogen drug indicated for the palliative treatment of endometrial carcinoma and breast cancer. The administration of the drug is usually done orally as a solid dosage form.

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Megestrol Acetate

Empirical Formula (Hill Notation):	C₂₄H₃₂O₄
CAS Number:	595-33-5
Molecular Weight:	384.51
Beilstein/REAXYS Number:	1917291
EC Number:	209-864-5
MDL number:	MFCD00056470
PubChem Substance ID:	329823491
NACRES:	NA.24

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Megestrol Acetate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations, oral contraceptives and suspensions by chromatography techniques.

To see an example of a Certificate of Analysis for this material enter LRAA4562 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 1 g
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to BP 223, traceable to PhEur Y0001514, traceable to USP 1379106
SMILES string	[H][C@]12CC[C@@]3(C)[C@@]([H])(CC[C@]3(OC(C)=O)C(C)=O)[C@]1([H])C=C(C)C4=CC(=O)CC[C@]24C
InChI	1S/C24H32O4/c1-14-12-18-19(22(4)9-6-17(27)13-21(14)22)7-10-23(5)20(18)8-11-24(23,15(2)25)28-16(3)26/h12-13,18-20H,6-11H2,1-5H3/t18-,19+,20+,22-,23+,24+/m1/s1
InChI key	RQZAXGRLVPAYTJ-GQFGMJRRSA-N
Gene Information	human ... PGR(5241)

pictograms	GHS08
signalword	Warning
hcodes	H351 - H373
pcodes	P201 - P308 + P313
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Meglumine is a glucose-derived secondary amine which is widely used as an excipient in pharmaceutical formulations.

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Meglumine

Empirical Formula (Hill Notation):	C₇H₁₇NO₅
CAS Number:	6284-40-8
Molecular Weight:	195.21
Beilstein/REAXYS Number:	385906
EC Number:	228-506-9
MDL number:	MFCD00004707
PubChem Substance ID:	329823309
NACRES:	NA.24

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Meglumine may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.

To see an example of a Certificate of Analysis for this material enter LRAC3472 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
form	neat
CofA	current certificate can be downloaded
autoignition temp.	~662 °F
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	129-131.5 °C (lit.)
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to PhEur Y0001209, traceable to USP 1379140
SMILES string	CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
InChI	1S/C7H17NO5/c1-8-2-4(10)6(12)7(13)5(11)3-9/h4-13H,2-3H2,1H3/t4-,5+,6+,7+/m0/s1
InChI key	MBBZMMPHUWSWHV-BDVNFPICSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Melamine is a nitrogen-rich chemical employed in the production of plastics, resins, laminates, adhesives as well as flame retardants. It may also be utilized as a fertilizer. It is one of the metabolites of cyromazine, which is approved for use as an insecticide on a wide range of vegetable crops.

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Melamine

Empirical Formula (Hill Notation):	C₃H₆N₆
CAS Number:	108-78-1
Molecular Weight:	126.12
Beilstein/REAXYS Number:	124341
EC Number:	203-615-4
MDL number:	MFCD00006055
PubChem Substance ID:	329823270
NACRES:	NA.24

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC3464 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
form	neat
CofA	current certificate can be downloaded
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	>300 °C (lit.)
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to USP 1379183
SMILES string	Nc1nc(N)nc(N)n1
InChI	1S/C3H6N6/c4-1-7-2(5)9-3(6)8-1/h(H6,4,5,6,7,8,9)
InChI key	JDSHMPZPIAZGSV-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	572.0 °F - closed cup
Flash Point C	300 °C - closed cup

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

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Melatonin

Empirical Formula (Hill Notation):	C₁₃H₁₆N₂O₂
CAS Number:	73-31-4
Molecular Weight:	232.28
Beilstein/REAXYS Number:	205542
EC Number:	200-797-7
MDL number:	MFCD00005655
PubChem Substance ID:	329823599
NACRES:	NA.24

To see an example of a Certificate of Analysis for this material enter LRAA8251 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 500 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	116.5-118 °C (lit.)
Featured Industry	Pharmaceutical (small molecule)
pharmacopeia traceability	traceable to BP 1077, traceable to USP 1380105
SMILES string	COc1ccc2[nH]cc(CCNC(C)=O)c2c1
InChI	1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
InChI key	DRLFMBDRBRZALE-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Подробнее

Melatonin Related Compound A PHR2241-50MG

Empirical Formula (Hill Notation):	C₁₁H₁₄N₂O
CAS Number:	608-07-1
Molecular Weight:	190.24
Beilstein/REAXYS Number:	145587
MDL number:	MFCD00005662

Reactant for preparation of:

Carboline disaccharide domain of shishijimicin A
Melatonin analogs for the reduction of intraocular pressure
5-HT4 receptor ligands
inhibitors of sortase A and isocitrate lyase
Therapeutic agents for treatment of ischemia/reperfusion (I/R) injury
Aurora and epidermal growth factor receptor kinase inhibitors
Agents for the treatment of human papillomavirus infection
Manzamine analogues for the control of neuroinflammation and cerebral infections
Inhibitors of pro-inflammatory cytokines
Tacrine-melatonin hybrids as multifunctional agents for alzheimers disease

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC3413 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 50 mg
mp	121-123 °C (lit.)
pharmacopeia traceability	traceable to USP 1380116
SMILES string	COc1ccc2[nH]cc(CCN)c2c1
InChI	1S/C11H14N2O/c1-14-9-2-3-11-10(6-9)8(4-5-12)7-13-11/h2-3,6-7,13H,4-5,12H2,1H3
InChI key	JTEJPPKMYBDEMY-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
pcodes	P264 - P270 - P301 + P312 - P501
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

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PHR8934-50MG

Melatonin-formaldehyde condensation product PHR8934-50MG

Empirical Formula (Hill Notation): C₂₇H₃₂N₄O₄

CAS Number: 203442-77-7

Molecular Weight: 476.57

General description
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Analysis Note
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
Other Notes
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Параметры

grade certified reference material, pharmaceutical secondary standard

packaging pkg of 50 mg

Safety Information

WGK Germany WGK 3

Flash Point F Not applicable

Flash Point C Not applicable

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Meloxicam

Empirical Formula (Hill Notation):	C₁₄H₁₃N₃O₄S₂
CAS Number:	71125-38-7
Molecular Weight:	351.40

To see an example of a Certificate of Analysis for this material enter LRAB7807 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 500 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to BP 629, traceable to PhEur Y0001080, traceable to USP 1379401
InChI	1S/C14H13N3O4S2/c1-8-7-15-14(22-8)16-13(19)11-12(18)9-5-3-4-6-10(9)23(20,21)17(11)2/h3-7,19H,1-2H3,(H,15,16)/b13-11+
InChI key	DWMREKMVXIFPFM-ACCUITESSA-N

RIDADR	UN 2811 6.1 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Подробнее

Meloxicam Related Compound A PHR2500-50MG

Empirical Formula (Hill Notation):	C₁₂H₁₃NO₅S
CAS Number:	24683-26-9
Molecular Weight:	283.30
MDL number:	MFCD00190168

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 50 mg
mp	140-144 °C (lit.)
pharmacopeia traceability	traceable to USP 1379412
SMILES string	CCOC(=O)C1=C(O)c2ccccc2S(=O)(=O)N1C
InChI	1S/C12H13NO5S/c1-3-18-12(15)10-11(14)8-6-4-5-7-9(8)19(16,17)13(10)2/h4-7,14H,3H2,1-2H3
InChI key	QWTNANUGXZEPFQ-UHFFFAOYSA-N

pictograms	GHS06
signalword	Danger
hcodes	H331
pcodes	P304 + P340 + P311
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Подробнее

Meloxicam Related Compound B PHR2501-50MG

Empirical Formula (Hill Notation):	C₄H₆N₂S
CAS Number:	7305-71-7
Molecular Weight:	114.17
Beilstein/REAXYS Number:	109603
MDL number:	MFCD00078317

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC4609 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

grade	certified reference material, pharmaceutical secondary standard
packaging	pkg of 50 mg
mp	93-98 °C (lit.)
pharmacopeia traceability	traceable to PhEur Y0001036, traceable to USP 1379423
SMILES string	Cc1cnc(N)s1
InChI	1S/C4H6N2S/c1-3-2-6-4(5)7-3/h2H,1H3,(H2,5,6)
InChI key	GUABFMPMKJGSBQ-UHFFFAOYSA-N

pictograms	GHS07,GHS08,GHS09
signalword	Warning
hcodes	H302 - H373 - H410
pcodes	P260 - P264 - P270 - P273 - P301 + P312 - P314
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Memantine Hydrochloride is a drug used for treating the Alzheimers disease by means of reducing abnormal activity in the brain. It can help patients suffering from dementia as it assists them to think more clearly and perform their chores with ease.

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Memantine Hydrochloride

Empirical Formula (Hill Notation):	C₁₂H₂₁N · HCl
CAS Number:	41100-52-1
Molecular Weight:	215.76
EC Number:	255-219-6
MDL number:	MFCD00214336
PubChem Substance ID:	329823633

Memantine Hydrochloride may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by spectrophotometry and gas chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAB9158 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 1 g
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to USP 1380502
SMILES string	Cl.C[C@]12CC3C[C@](C)(C1)CC(N)(C3)C2
InChI	1S/C12H21N.ClH/c1-10-3-9-4-11(2,6-10)8-12(13,5-9)7-10;/h9H,3-8,13H2,1-2H3;1H/t9-,10+,11-,12-;
InChI key	LDDHMLJTFXJGPI-VXMZOEJHSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Подробнее

Memantine Related Compound A PHR2449-100MG

Empirical Formula (Hill Notation):	C₁₂H₂₀
CAS Number:	702-79-4
Molecular Weight:	164.29
MDL number:	MFCD00074755

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 100 mg
refractive index	n20/D 1.478 (lit.)
density	0.886 g/mL at 25 °C (lit.)
pharmacopeia traceability	traceable to USP 1380513
SMILES string	C[C@]12C[C@@H]3C[C@H](C1)C[C@@](C)(C3)C2
InChI	1S/C12H20/c1-11-4-9-3-10(5-11)7-12(2,6-9)8-11/h9-10H,3-8H2,1-2H3/t9-,10+,11-,12+
InChI key	CWNOIUTVJRWADX-BKUVIOGVSA-N

pictograms	GHS02
signalword	Warning
hcodes	H226
pcodes	P210
WGK Germany	WGK 3
Flash Point F	127.4 °F - closed cup
Flash Point C	53 °C - closed cup

Подробнее

Memantine Related Compound B PHR2450-50MG

Empirical Formula (Hill Notation):	C₁₂H₂₀O
CAS Number:	707-37-9
Molecular Weight:	180.29

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC6063 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 50 mg
pharmacopeia traceability	traceable to USP 1380524
InChI	1S/C12H20O/c1-10-3-9-4-11(2,6-10)8-12(13,5-9)7-10/h9,13H,3-8H2,1-2H3
InChI key	LBWCITVBZLTEKW-UHFFFAOYSA-N

WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Memantine Related Compound C PHR2451-100MG

Empirical Formula (Hill Notation):	C₁₂H₁₉Cl
CAS Number:	707-36-8
Molecular Weight:	198.73
MDL number:	MFCD00074841

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC6064 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

grade	certified reference material, pharmaceutical secondary standard
CofA	current certificate can be downloaded
packaging	pkg of 100 mg
pharmacopeia traceability	traceable to USP 1380535
SMILES string	C[C@]12CC3C[C@](C)(C1)CC(Cl)(C3)C2
InChI	1S/C12H19Cl/c1-10-3-9-4-11(2,6-10)8-12(13,5-9)7-10/h9H,3-8H2,1-2H3/t9-,10+,11-,12-
InChI key	PXDRFQZLDWZHPX-CDECOKDKSA-N

WGK Germany	WGK 3
Flash Point F	215.6 °F - closed cup
Flash Point C	102 °C - closed cup

Подробнее

Memantine Related Compound D PHR2583-100MG

Empirical Formula (Hill Notation):	C₁₂H₁₉Br
CAS Number:	941-37-7
Molecular Weight:	243.18
Beilstein/REAXYS Number:	1927514
MDL number:	MFCD00077197

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC6254 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

grade	certified reference material, pharmaceutical secondary standard
packaging	pkg of 100 mg
refractive index	n20/D 1.52 (lit.)
bp	201 °C (lit.)
density	1.224 g/mL at 25 °C (lit.)
pharmacopeia traceability	traceable to USP 1380546
SMILES string	C[C@]12CC3C[C@](C)(C1)CC(Br)(C3)C2
InChI	1S/C12H19Br/c1-10-3-9-4-11(2,6-10)8-12(13,5-9)7-10/h9H,3-8H2,1-2H3/t9-,10+,11-,12-
InChI key	QUCXLVDIVQWYJR-CDECOKDKSA-N

WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable