Sigma-Aldrich
CHOLEST-5-EN-3-ALPHA-YL ACETATE
CHOLEST-5-EN-3-BETA-YL P-METHOXYBENZOATE
CHOLEST-5-EN-3-YL 4-ETHOXYBENZOATE
CHOLEST-5-ENE
CHOLESTA-3,5-DIEN-7-ONE
CHOLESTERYL 4-NITROBENZOATE
CHOLESTERYL ISOBUTYRATE
Choline/Acetylcholine Quantification Kit
胆碱/乙酰胆碱定量试剂盒
Chromaloy O-Resistance Alloy, Fe75Cr20Al5
Chromeon 642-Streptavidin
Chromium/Aluminum
CINCHONINE SULFATE
CINNAMIC ACID, POTASSIUM SALT
cis-1-Amino-indan-2-carboxylic acid hydrochloride
CIS-3,4,4,4-TETRACHLOROCROTONIC ACID