Organic CRMs for Chromatography

Organic CRM is a reference material, which is mainly used for chromatographic analysis. Organic CRMs are accompanied by a certificate and the needed information is traceable. The organic CRMs have one or more characteristic values, and each characteristic value has a given degree of uncertainty. In general, organic CRMs are prepared in batches, either as a pure substance or as a mixture of several substances with high purity. Commonly used organic CRMs include chlorpyrifos, carbendazim, citric acid, salicylic acid, resveratrol, potassium sorbate, acetone-2,4-DNPH and others.

Organic CRMs for Chromatography

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Why choose Alfa Chemistry?

Alfa Chemistry is one of the largest providers of organic CRMs for chromatography in the world and the quality assurance is of prime importance to Alfa Chemistry. The solvent from Alfa Chemistry in the world is synonymous with reliability and excellent quality. Because of the exacting nature of our business and the regulatory demands placed upon our industry, Alfa Chemistry continues to be at the forefront in terms of compliance, accreditations and certifications.

CAS Number: 120-47-8
Molecular Weight: 166.17
CAS Number: 58-56-0
Molecular Weight: 205.64
CAS Number: 59-30-3
Molecular Weight: 441.40
CAS Number: 7695-91-2
Molecular Weight: 472.74
CAS Number: 120068-37-3
Molecular Formula: C12H4Cl2F6N4OS
Molecular Weight: 437.15
CAS Number: 3681-93-4
Molecular Formula: C21H20O10
Molecular Weight: 432.38
CAS Number: 529-59-9
Molecular Formula: C21H20O10
Molecular Weight: 432.38
CAS Number: 59-67-6
Molecular Formula: C6H5NO2
Molecular Weight: 123.11
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