Reference standards

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The wide portfolio of Alsachim's reference standards covers a broad range of applications: pharmaceutical, environmental analysis, food and beverages, doping, toxicology and forensic analysis. 

31 products

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[reference-standards] Paricalcitol

Paricalcitol

Product Number: C1154

CAS number: 131918-61-1

Synonyms: 19-Nor-1,25-dihydroxyvitamin D2

[reference-standards] Vitamine K2

Vitamine K2

Product Number: C6046

CAS number: 863-61-6

Synonyms: Menaquinone 4, Menatetrenone

[reference-standards] Vitamin K1

Vitamin K1

Product Number: C3239

CAS number: 84-80-0

Synonyms: phytonadione, trans-Phylloquinone

[reference-standards] Calcitriol

Calcitriol

Product Number: C2847

CAS number: 32222-06-3

Synonyms: 1alpha,25-Dihydroxyvitamin D3

[reference-standards] Levomefolate calcium salt

Levomefolate calcium salt

Product Number: C6234

CAS number: 151533-22-1

Synonyms: LMCA, Metafolin, 5-Methyl-tetrahydrofolate calcium salt, L-Methylfolate calcium salt

[metabolites] 11-Deoxycortisol

11-Deoxycortisol

Product Number: C5000

CAS number: 152-58-9

Synonyms: Cortexolone, 17,21-Dihydroxyprogesterone, Reichstein's substance S, 11-Deoxy-17-hydroxycorticosterone

[reference-standards] Vitamin A

Vitamin A

Product Number: C4892

CAS number: 68-26-8

Synonyms: all-trans-Retinol, trans-Retinol