Products

Filter By

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.

272 products

Sort by:

Structure only available for Premium member.

Please log-in/register

[15N]-Taurocholic acid

Product Number: C2822

CAS number: 751451-65-7

Synonyms: [15N]-2-[[(3alpha,5beta,7alpha,12alpha)-3,7,12-Trihydroxy-24-oxocholan-24-yl]amino]-ethanesulfonic acid

[metabolites] [2H5]-[2H5]-Cholesterone

Cholesterone

Product Number: C6128

CAS number: 601-57-0 unlabeled

Synonyms: [2H5]-Cholest-4-en-3-one, [2H5]-Cholesterol intermediate

[reference-standards] Somatoliberin (human)

Somatoliberin (human)

Product Number: C6223

CAS number: 83930-13-6

Synonyms: (1-44)Human GH-releasing factor, L-Tyrosyl-L-alanyl-L-alpha-aspartyl-L-alanyl-L-isoleucyl-L-phenylalanyl-L-threonyl-L-asparaginyl-L-seryl-L-tyrosyl-L-arginyl-L-lysyl-L-valyl-L-leucylglycyl-L-glutaminyl-L-leucyl-L-seryl-L-alanyl-L-arginyl-L-lysyl-L-leucyl-L-leucyl-L-glutaminyl-L-alpha-aspartyl-L-isoleucyl-L-methionyl-L-seryl-L-arginyl-L-glutaminyl-L-glutaminylglycyl-L-alpha-glutamyl-L-seryl-L-asparaginyl-L-glutaminyl-L-alpha-glutamyl-L-arginylglycyl-L-alanyl-L-arginyl-L-alanyl-L-arginyl-L-leucinamide