J.Young high-vacuum PTFE valve, in line

methyl (2-oxo-4-phenyl-1-pyrrolidinyl)acetate

METHYL (2E)-2-[2,4-BIS(ACETYLOXY)BENZYLIDENE]-7-METHYL-3-OXO-5-(2-THIENYL)-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE

METHYL (2E)-2-CYANO-3-{5-[{5-[(1E)-2-CYANO-3-METHOXY-3-OXO-1-PROPENYL]-1H-PYRROL-2-YL}(4-NITROPHENYL)METHYL]-1H-PYRROL-2-YL}-2-PROPENOATE

Lead

铅

Lead alloy

Lena Biosciences SeedEZ^TM 3D Cell Culture System

METHYL (2R)-(+)-2-(HYDROXYDIPHENYLMETHYL)-1-PYRROLIDINECARBOXYLATE

methyl (2Z)-(2-amino-1,3-thiazol-4-yl)(hydroxyimino)ethanoate

Magic Touch 2^TM maxi ice pan with lid

MAGNESIUM ACETYLACETONATE