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.
22 products
[2H4]-Acetaminophen β-D-glucuronide
Product Number: C9153
CAS number: 16110-10-4 unlabeled
Synonyms: [2H4]-Acetaminophen beta-D-glucuronide
[2H5]-trans-4-Phenyl-4-piperidinocyclohexanol
Product Number: C7976
CAS number: 78165-07-8 unlabeled
Synonyms: [2H5]-1-(1-Phenyl-4-hydroxycyclohexyl)piperidine, [2H5]-4-PPC, [2H5]-trans-1-(1-Phenyl-4-hydroxycyclohexyl)piperidine
[13C6]-Hydroxynorketamine trifluoroacetate salt
Product Number: C7608
CAS number: 81395-70-2 unlabeled free base
[13C6]-Acetaminophen
Product Number: C4661
CAS number: 103-90-2 unlabeled
Synonyms: Acetoaminophenol-13C6, N-(4-Hydroxyphenyl)-acetamide-13C6, N-Acetyl p-aminophenol-13C6, Paracetamol-13C6
[2H4]-Acetaminophen
Product Number: C1235
CAS number: 64315-36-2
Synonyms: Acetoaminophenol-d4, N-(4-Hydroxyphenyl)-acetamide-d4, N-Acetyl p-aminophenol-d4, Paracetamol-d4
[13C2,15N]-Acetaminophen
Product Number: M251
CAS number: 360769-21-7
Synonyms: Acetoaminophenol-13C-15N, N-(4-Hydroxyphenyl)-acetamide-13C-15N, N-Acetyl p-aminophenol-13C-15N, Paracetamol-13C-15N