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.
38 products
[13C,2H3]-7-Hydroxymethotrexate
Product Number: C289
CAS number: 5939-37-7 unlabeled
Synonyms: 13C-2H3-7-OHMTX, (S)-2-(4-(((2,4-Diamino-7-hydroxypteridin-6-yl)methyl)(methyl)amino)benzamido)pentanedioic acid-13C-d3, 4-Amino-7-hydroxy-10-methylpteroylglutamic acid-13C-d3, 7-Hydroxyamethopterin-13C-d3
[13C,15N2]-Gemcitabine hydrochloride salt
Product Number: C888
CAS number: 1262897-74-4
Synonyms: 2',2'-Difluoro-2'-deoxycytidine hydrochloride-13C-15N2
[13C,2H3]-Doxylamine
Product Number: C1351
CAS number: 469-21-6 unlabeled
Synonyms: [13C,2H3]-Noctyl, [13C,2H3]-Lidène, [13C,2H3]-Donormyl, [13C,2H3]-2-[a-[2-(Dimethylamino)ethoxy]-a-methylbenzyl]pyridine, [13C,2H3]-LS 127
[13C4,15N2]-Doxifluridine
Product Number: C1176
CAS number: 3094-09-5 unlabeled
Synonyms: [13C4,15N2]-5-Fluoro-5'-deoxyuridine
[13C,15N2]-Cytarabine-5'-monophosphate disodium salt
Product Number: C1637
CAS number: 6757-06-8 unlabeled
[2H8]-Triprolidine Z isomer oxalate salt
Product Number: C6438
CAS number: 14343-87-4 unlabeled
Synonyms: [2H8]-(E)-2-[3-(1-Pyrrolidinyl)-1-p-tolylpropenyl]pyridine oxalate, Z isomer
[2H8]-Triprolidine Z isomer hydrochloride salt
Product Number: C6437
CAS number: 51657-91-1 unlabeled
[2H8]-Triprolidine oxalate salt
Product Number: C5346
CAS number: 14465-07-7 unlabeled
Synonyms: [2H8]-(E)-2-[3-(1-Pyrrolidinyl)-1-p-tolylpropenyl]pyridine oxalate
[13C,2H3]-Glycopyrronium bromide salt
Product Number: C5018
CAS number: 596-51-0 unlabeled
Synonyms: [13C,2H3]-Nodapton, [13C,2H3]-Robanul, [13C,2H3]-Tarodyl