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Chromatography Standards

Frequently used for calibration, chromatography standards have a known concentration to test separating equipment for performance faults.
Organic Standards (5,124)
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1 – 15 of 5,880 results
1

TAN Standard (Certified), Fisher Chemical

CAS: 79-09-4 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.079 MDL Number: MFCD00212734 InChI Key: XBDQKXXYIPTUBI-UHFFFAOYSA-N PubChem CID: 1032 ChEBI: CHEBI:30768 IUPAC Name: propanoic acid SMILES: CCC(=O)O

PubChem CID 1032
CAS 79-09-4
Molecular Weight (g/mol) 74.079
ChEBI CHEBI:30768
MDL Number MFCD00212734
SMILES CCC(=O)O
IUPAC Name propanoic acid
InChI Key XBDQKXXYIPTUBI-UHFFFAOYSA-N
Molecular Formula C3H6O2
2

trans-2-Hexadecenoyl-L-carnitine, ≥95.0% (LC/MS), MilliporeSigma™ Supelco™

Type Analytical Standard
Percent Purity ≥95.0% (LC/MS)
Linear Formula C23H43 NO4
CAS 26145-55-1
Grade Analytical Standard
Synonym (2 R)-3-Carboxy-N,N,N-trimethyl-2-[[(2 E)-1-oxo-2-hexadecen-1-yl]oxy]-1-propanaminium inner salt
Shelf Life Limited shelf life, expiry date on the label
Formula Weight 397.59
5

phyproof™ Eleutheroside B, ≥95% (HPLC), MilliporeSigma™ Supelco™

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

6

phyproof™ Malvidin-3-galactoside chloride, ≥90% (HPLC), MilliporeSigma™ Supelco™

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

8

Pyridoxine Impurity B Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™

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.

10

Capsaicin, ≥98.5% (HPLC), MilliporeSigma™ Supelco™

Superior quality of pure E-Capsaicin, with a guaranteed assay of =99.0% by HPLC.

Description Analytical standard for food analysis
Linear Formula (CH3)2 CHCH=CH(CH2)4 CONHCH2C6H3-4-(OH)-3-(OCH3)
Solubility Insoluble in water
Physical Form Neat
Grade Analytical Standard
Type Analytical Standard
Percent Purity ≥98.5% (HPLC)
CAS 404-86-4
MDL Number MFCD00017259
Flash Point 113°C
Synonym 8-Methyl-N-vanillyl-trans-6-nonenamide
Recommended Storage 2°C to 8°C
Shelf Life Limited shelf life, expiry date on the label
Formula Weight 305.41
Melting Point 62°C to 65°C
11

phyproof™ Procyanidin B2, ≥90% (HPLC), MilliporeSigma™ Supelco™

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

12

Pyrantel Related Compound A Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™

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

14

phyproof™ Esculin, ≥98% (HPLC), MilliporeSigma™ Supelco™

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

15

Formaldehyde in Water, PT Proficiency Testing Material, MilliporeSigma™ Supelco™

This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet supplied for each sample.