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.
5 products
[13C4]-6-Thiouric acid
Product Number: C2825
CAS number: 2002-60-0 unlabeled
Synonyms: [13C4]-7,9-Dihydro-6-thioxo-1H-purine-2,8(3H,6H)-dione
[2H5]-5-Carboxy-N-phenyl-2-1H-pyridone
Product Number: C2148
CAS number: 1020719-24-7
Synonyms: [2H5]-Pirfenidone carboxylic acid metabolite