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.
3255 products
[2H5]-Pralatrexate
Product Number: C7237
CAS number: 146464-95-1 unlabeled
Synonyms: [2H5]-N-[4-[1-[(2,4-diamino-6-pteridinyl)methyl]-3-butyn-1-yl]benzoyl]-L-glutamic acid
[13C4]-Tienilic acid
Product Number: C702
CAS number: 40180-04-9 unlabeled
Synonyms: [13C4]-Ticrynafen
[13C,15N2]-Telbivudine
Product Number: C6996
CAS number: 3424-98-4 unlabeled
Synonyms: [13C, 15N2]-2'-Deoxy-L-thymidine, [13C, 15N2]-Epavudine, [13C, 15N2]-L-Thymidine, [13C, 15N2]-Sebivo
[13C6]-N-Demethyl vandetanib trifluoroacetate salt
Product Number: C6509
CAS number: 338992-12-4 unlabeled free base
Synonyms: [13C6]-4-(4-Bromo-2-fluoroanilino)-6-methoxy-7-[(piperidin-4-yl)methoxy]quinazoline trifluoroacetate
[2H3,15N]-Pyrazinamide
Product Number: C6719
CAS number: 98-96-4 unlabeled
Synonyms: [2H3, 15N]-Pyrazinecarboxamide
[13C4,15N3]-5-Acetylamino-6-amino-3-methyluracil
Product Number: C6655
CAS number: 19893-78-8 unlabeled
Synonyms: [13C4, 15N3]-AAMU