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.
81 products
[2H5]-Fosetyl sodium salt
Product Number: C5607
CAS number: 39148-16-8 unlabeled
Synonyms: Phosphonic acid monoethylester, sodium salt-d5
[13C6]-trans-Caffeoyl-L-tryptophan sodium salt
Product Number: C3210
CAS number: 109163-69-1 unlabeled free base
7-Hydroxycoumarin
Product Number: C3351
CAS number: 93-35-6
Synonyms: Phase I metabolite of coumarin (CYP2A6), P450 (CYP) metabolite
7-Hydroxycoumarin-β-D-glucuronide
Product Number: C4521
CAS number: 66695-14-5
Synonyms: 7-Hydroxycoumarin-beta-D-glucuronide
[2H5]-7-Hydroxycoumarin
Product Number: C563
CAS number: 1215373-23-1
Synonyms: Phase I metabolite of coumarin (CYP2A6), P450 (CYP) metabolite
[2H5]-7-Hydroxycoumarin sulfate ammonium salt
Product Number: C566
CAS number: 69526-88-1 unlabeled free acid
[2H5]-7-Hydroxycoumarin-β-D-glucuronide
Product Number: C568
CAS number: 66695-14-5 unlabeled
Synonyms: [2H5]-7-Hydroxycoumarin-beta-D-glucuronide
trans-Caffeoyl-L-tryptophan-methylester
Product Number: C2252
CAS number: N/A
Synonyms: (S,E)-Methyl 2-(3-(3,4-dihydroxyphenyl)acrylamido)-3-(1H-indol-3-yl)propanoate
[13C6]-5-Hydroxymethylfurfuraldehyde
Product Number: C2382
CAS number: 1219193-98-2
Synonyms: 5-HMF-13C6
[2H4]-trans-Caffeoyl-L-tryptophan sodium salt
Product Number: C2417
CAS number: 109163-69-1 unlabeled free base
Formaldehyde solution, 37 wt. % in H2O, concentration de 13.32 M
Product Number: R61
CAS number: 50-00-0