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.
23 products
[13C,2H3]-Lumateperone tosylate salt
Product Number: C9175
CAS number: 313368-91-1 free base
Synonyms: [13C,2H3]-ITI-722 tosylate salt
[2H7]-Fluspirilen
Product Number: C6085
CAS number: 1841-19-6 unlabeled
Synonyms: [2H7]-1,3,8-Triazaspiro[4.5]decan-4-one, 8-[4,4-bis(4-fluorophenyl)butyl]-1-phenyl-
[2H3]-N-Acetyl-5-aminosalicylic acid
Product Number: C349
CAS number: 93968-79-7
Synonyms: [2H3]-N-Acetylmesalamine, [2H3]-N-Acetylmesalazine
[2H3]-5-Aminosalicylic acid
Product Number: C348
CAS number: 1309283-32-6
Synonyms: [2H3]-Mesalamine, [2H3]-Mesalazine
[13C6]-Mesalamine hydrochloride
Product Number: C1476
CAS number: 1261398-47-3
Synonyms: [13C6]-Mesalazine hydrochloride salt, [13C6]-5-Aminosamicylic acid hydrochloride
[13C6]-Haloperidol reduced form
Product Number: C7038
CAS number: 34104-67-1 unlabeled
Synonyms: Haloperidol metabolite II-13C6
[2H4]-Farnesyl thiosalicylic acid
Product Number: C6626
CAS number: 162520-00-5 unlabeled
Synonyms: Salirasib-d4, FTS-d4
[2H7]-Rotigotine oxalate salt, racemic mixture
Product Number: C3446
CAS number: 92206-54-7 unlabeled free base
[2H5]-3,4-Dihydroxyphenylacetic acid
Product Number: C3137
CAS number: 60696-39-1
Synonyms: DOPAC-d5, Homoprotocatechuic Acid-d5
[2H3]-3,4-Dihydroxyphenylacetic acid
Product Number: C2801
CAS number: 68408-04-8
Synonyms: DOPAC-d3, Homoprotocatechuic Acid-d3
[13C6]-Salicylic acid
Product Number: M938
CAS number: 1189678-81-6
Synonyms: Hydroxybenzoic acid-13C6