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.
37 products
Daunorubicinol formate salt (Mixture of diastereoisomers)
Product Number: C6452
CAS number: 28008-55-1 free base
[13C4]-11-Deoxycortisol
Product Number: C6669
CAS number: 152-58-9 unlabeled
Synonyms: 11-Deoxy-17-hydroxycorticosterone-13C4, Reichstein's substance S-13C4, 17,21-Dihydroxyprogesterone-13C4, Cortexolone-13C4
Open ring metabolite Meropenem trifluoroacetate salt
Product Number: C6769
CAS number: 124190-28-9 free base
[2H6]-Open ring metabolite Meropenem trifluoroacetate salt
Product Number: C6770
CAS number: 124190-28-9 free base unlabeled
Nitrofurantoin metabolite hydrochloride salt
Product Number: C6970
CAS number: 2827-56-7
Synonyms: AHD, 1-Aminohydantoin
Idarubicinol trifluoroacetate salt (Mixture of diastereoisomers)
Product Number: C7171
CAS number: 86189-66-4 free base
Synonyms: 4-Demethoxydaunorubicinol trifluoroacetate
[2H4]-Idarubicinol (Mixture of diastereoisomers)
Product Number: C7172
CAS number: 86189-66-4 unlabeled
Synonyms: 4-Demethoxydaunorubicinol-d4
Ciprofloxacin piperazinyl-N4 sulfate salt
Product Number: C2604
CAS number: 105093-21-8
Synonyms: 4-Sulfociprofloxacin
[2H8]-Ciprofloxacin piperazinyl-N4 sulfate salt
Product Number: C2605
CAS number: 1261396-17-1
Synonyms: [2H8]-4-Sulfociprofloxacin