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.
41 products
![[reference-standards] Amyloid β (1-42), human](https://www.alsachim.com/20141-list_image/Amyloid-beta-1-42--human.jpg)
Amyloid β (1-42), human
Product Number: C4977
CAS number: 107761-42-2
Synonyms: Amyloid beta (1-42), human, L-alpha-Aspartyl-L-alanyl-L-alpha-glutamyl-L-phenylalanyl-L-arginyl-L-histidyl-L-alpha-aspartyl-L-serylglycyl-L-tyrosyl-L-alpha-glutamyl-L-valyl-L-histidyl-L-histidyl-L-glutaminyl-L-lysyl-L-leucyl-L-valyl-L-phenylalanyl-L-phenylalanyl-L-alanyl-L-alpha-glutamyl-L-alpha-aspartyl-L-valylglycyl-L-seryl-L-asparaginyl-L-lysylglycyl-L-alanyl-L-isoleucyl-L-isoleucylglycyl-L-leucyl-L-methionyl-L-valylglycylglycyl-L-valyl-L-valyl-L-isoleucyl-L-alanine
![[reference-standards] 4-(4-Chlorophenyl)-2-pyrrodinone](https://www.alsachim.com/19663-list_image/4-4-Chlorophenyl-2-pyrrodinone.jpg)
4-(4-Chlorophenyl)-2-pyrrodinone
Product Number: C6852
CAS number: 22518-27-0
Synonyms: Baclofen impurity
![[reference-standards] Lu-AE58054](https://www.alsachim.com/19242-list_image/Lu-AE58054.jpg)
Lu-AE58054
Product Number: C5917
CAS number: 467459-31-0
Synonyms: Idalopirdine, 2-(6-Fluoro-1H-indol-3-yl)-N-[[3-(2,2,3,3-tetrafluoropropoxy)phenyl]methyl]ethanamine
![[reference-standards] Tideglusib](https://www.alsachim.com/19225-list_image/Tideglusib.jpg)
Tideglusib
Product Number: C5896
CAS number: 865854-05-3
Synonyms: NP-031112, 4-Benzyl-2-naphthalen-1-yl-1,2,4-thiadiazolidine-3,5-dione
![[reference-standards] LY 2886721](https://www.alsachim.com/19124-list_image/LY-2886721.jpg)
LY 2886721
Product Number: C5723
CAS number: 2036-50-9
Synonyms: N-[3-[(4aS,7aS)-2-Amino-4a,5-dihydro-4H-furo[3,4-d][1,3]thiazin-7a(7H)-yl]-4-fluorophenyl]-5-fluoro-2-pyridinecarboxamide,
![[metabolites] (±)-4-Hydroxydebrisoquin hemisulfate salt](https://www.alsachim.com/18958-list_image/--4-Hydroxydebrisoquin-hemisulfate-salt.jpg)
(±)-4-Hydroxydebrisoquin hemisulfate salt
Product Number: C5450
CAS number: 62580-84-1
Synonyms: (±)-4-Hydroxydebrisoquin sulfate