Sigma-Aldrich
Gold
金
Greiner OCHECK extraction kit
Greiner tip manifold for maxipette
Grids for transmission electron microscopy
透射电子显微镜用滤线栅
GT-11
H-DL-Pro-OMe hydrochloride
Hamilton® Double Pore lab pH electrode
Hamilton® 注射筒, Hamilton® syringe barrel
ETHYL METHYL BETA-PHENYLETHYL CARBINOL
ETHYL N-(1-(DIETHYLAMINO)-2,2,2-TRICHLOROETHYL)CARBAMATE
ETHYL N-(2-CARBOXY-5-NITROPHENYL)CARBAMATE