Products
Alsachim offers you its expertise and know-how in isotope enrichment labeling (13C, 2H, 15N, 18O, 34S) to quantify your compounds by LC-MS/MS analysis. Our teams synthesize labeled internal standards and reference standards, as well as metabolites and building blocks.
34 products
![[reference-standards] Glyphosate](https://www.alsachim.com/14344-list_image/Glyphosate.jpg)
Glyphosate
Product Number: C6552
CAS number: 1071-83-6
Synonyms: 2-(Phosphonomethylamino)acetic acid
[13C3,15N]-Glyphosate
Product Number: C339
CAS number: 1071-83-6 unlabeled
Synonyms: 2-(Phosphonomethylamino)acetic acid-13C3-15N
![[reference-standards] Chlorpyrifos-methyl](https://www.alsachim.com/18590-list_image/Chlorpyrifos-methyl.jpg)
![[metabolites] Desmethyl chlorpyrifos-methyl](https://www.alsachim.com/18591-list_image/Desmethyl-chlorpyrifos-methyl.jpg)
![[reference-standards] Phoxim](https://www.alsachim.com/19783-list_image/Phoxim.jpg)
![[stable-labeled-standards] [13C6]-Sotalol](https://www.alsachim.com/17778-list_image/-13C6-Sotalol.jpg)
![[reference-standards] Metrifonate](https://www.alsachim.com/18151-list_image/Metrifonate.jpg)
![[reference-standards] Tolbutamide](https://www.alsachim.com/18402-list_image/Tolbutamide.jpg)
[2H9]-Tolbutamide
Product Number: C4058
CAS number: 1219794-57-6
Synonyms: [2H9]-Toluina, [2H9]-Tolumid, [2H9]-Orinase
![[reference-standards] Sotalol](https://www.alsachim.com/16426-list_image/Sotalol.jpg)