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.
30 products
[13C6]-trans-Carbamazepine-diol
Product Number: C8495
CAS number: 58955-93-4 unlabeled
Synonyms: [13C6]-trans-10,11-Dihydroxycarbamazepine
[13C,2H3]-Methsuximide
Product Number: C8498
CAS number: 77-41-8 unlabeled
Synonyms: [13C, 2H3]-Mesuximide
[13C6]-Carbamazepine
Product Number: C5036
CAS number: 298-46-4 unlabeled
Synonyms: Carbazepine-13C6
[13C6]-Licarbazepine
Product Number: C8231
CAS number: 29331-92-8 unlabeled
Synonyms: [13C6]-10,11-Dihydro-10-hydroxycarbamazepine
[13C,2H3]-Methylpregabalin
Product Number: C6782
CAS number: 313651-25-1 unlabeled
Synonyms: [13C, 2H3]-(3R,4R)-3-(Aminomethyl)-4,5-dimethylhexanoic acid
[13C,2H5]-Vigabatrin hydrochloride salt, racemic mixture
Product Number: C7417
CAS number: 68506-86-5 unlabeled free base
[13C6]-Carisbamate
Product Number: C2544
CAS number: 1261393-82-1
Synonyms: [13C6]-(1S)-(2-Chlorophenyl)-1,2-ethanediol-2-carbamate
[13C6]-Topiramate
Product Number: C2546
CAS number: 1217455-55-4
Synonyms: [13C6]-Topamax, [13C6]-2,3:4,5-Bis-O-(1-methylethylidene) ß-D-fructopyranose sulfamate
![[stable-labeled-standards] [13C2]-4-Aminobutyric acid](https://www.alsachim.com/17829-list_image/-13C2-4-Aminobutyric-acid.jpg)
4-Aminobutyric acid
Product Number: C273
CAS number: 56-12-2 unlabeled
Synonyms: [1,2-13C2]-4-Aminobutanoic acid, [1,2-13C2]-Piperidinic acid, [1,2-13C2]-GABA