Stable labeled standards
Alsachim's labeled standards (13C, 2H, 15N, 18O, 34S) enable you to quantify molecules for your LC-MS/MS analyses. Produced in our laboratories in France, our compounds - some of them unique - are guaranteed to be of the highest quality and purity.
43 products
[2H5]-Selegiline oxalate salt
Product Number: C515
CAS number: 2323-36-6 free base unlabeled
Synonyms: [2H5]-R-(-)-Deprenyl hydrochloride
[13C,2H3]-Indapamide, racemic mixture
Product Number: C1363
CAS number: 26807-65-8 unlabeled
Synonyms: [13C,2H3]-Tertensif, [13C,2H3]-Tandix, [13C,2H3]-Veroxil, [13C,2H3]-Noranat, [13C,2H3]-Idamide, [13C,2H3]-Fludex, [13C,2H3]-Damide, [13C,2H3]-Bajaten, [13C,2H3]-Arifon, [13C,2H3]-3-(Aminosulfonyl)-4-chloro-N-[2,3-dihydro-2-(methyl-d3)-1H-indol-1-yl]benzamide
[2H5]-(5Z, 8Z, 11Z, 14Z, 17Z)Eicosapentaenoic acid ethyl ester
Product Number: C1294
CAS number: 86227-47-6 unlabeled
[13C4]-12-Hydroxylauric acid
Product Number: C1295
CAS number: 505-95-3 unlabelled
Synonyms: [13C4]-12-Hydroxydodecanoic acid
[2H8]-Arachidonic acid
Product Number: C7993
CAS number: 506-32-1 unlabeled
Synonyms: [2H8]-(5Z,8Z,11Z,14Z)-5,8,11,14-Eicosatetraenoic acid
[13C4]-Tienilic acid
Product Number: C702
CAS number: 40180-04-9 unlabeled
Synonyms: [13C4]-Ticrynafen
[13C6]-Tienilic acid
Product Number: C703
CAS number: 40180-04-9 unlabeled
Synonyms: [13C6]-Ticrynafen
[2H5]-Triamterene
Product Number: C5560
CAS number: 1189922-23-3
Synonyms: [2H5]-Dyrenium, [2H5]-2,4,7-Triamino-6-phenylpteridine
[2H4]-4-Hydroxytriamterene
Product Number: C5562
CAS number: 1184977-36-3
Synonyms: [2H4]-4-Hydroxydyrenium, [2H4]-2,4,7-Triamino-6-(4-hydroxyphenyl)-pteridine