Reference standards
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.
15 products
![[reference-standards] Bictegravir](https://www.alsachim.com/17435-list_image/Bictegravir.jpg)
![[reference-standards] Cabotegravir](https://www.alsachim.com/16473-list_image/Cabotegravir.jpg)
Cabotegravir
Product Number: C5009
CAS number: 1051375-10-0
Synonyms: S-265744, (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-2,3,5,7,11,11a-hexahydro-6-hydroxy-3-methyl-5,7-dioxo-, (3S,11aR)Oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide, GSK-1265744
![[reference-standards] Dolutegravir](https://www.alsachim.com/16284-list_image/Dolutegravir.jpg)
![[reference-standards] Elvitegravir](https://www.alsachim.com/15908-list_image/Elvitegravir.jpg)
![[reference-standards] Raltegravir potassium salt](https://www.alsachim.com/15645-list_image/Raltegravir-potassium-salt.jpg)
![[reference-standards] (-)-Riboflavin](https://www.alsachim.com/15783-list_image/--Riboflavin.jpg)
![[reference-standards] Thionicotinamide adenine dinucleotide](https://www.alsachim.com/20146-list_image/Thionicotinamide-adenine-dinucleotide.jpg)
Thionicotinamide adenine dinucleotide
Product Number: C5918
CAS number: 4090-29-3
Synonyms: Thionicotinamide-NAD, Thionicotinamide-DPN
![[reference-standards] (-)-Riboflavin 5-phosphate sodium salt](https://www.alsachim.com/20109-list_image/--Riboflavin-5-phosphate-sodium-salt.jpg)
![[metabolites] Biotin sulfoxide](https://www.alsachim.com/16871-list_image/Biotin-sulfoxide.jpg)
![[reference-standards] Levomefolate calcium salt](https://www.alsachim.com/16836-list_image/Levomefolate-calcium-salt.jpg)
Levomefolate calcium salt
Product Number: C6234
CAS number: 151533-22-1
Synonyms: LMCA, Metafolin, 5-Methyl-tetrahydrofolate calcium salt, L-Methylfolate calcium salt
![[reference-standards] Nicotinamide](https://www.alsachim.com/15762-list_image/Nicotinamide.jpg)
![[reference-standards] Folic acid](https://www.alsachim.com/15443-list_image/Folic-acid.jpg)
Folic acid
Product Number: C3157
CAS number: 59-30-3
Synonyms: N-[4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid, Vitamin B9
![[reference-standards] Biotin](https://www.alsachim.com/15205-list_image/Biotin.jpg)
![[metabolites] Raltegravir-β-D-glucuronide](https://www.alsachim.com/17515-list_image/Raltegravir-beta-D-glucuronide.jpg)
Raltegravir-β-D-glucuronide
Product Number: C1645
CAS number: 952654-62-5
Synonyms: Raltegravir-beta-D-glucuronide
![[reference-standards] Raltegravir](https://www.alsachim.com/14723-list_image/Raltegravir.jpg)