Sigma-Aldrich
BENZO(H)ISOQUINOLIN-4-YL-(4-FLUORO-BENZYLIDENE)-AMINE
BENZOFURAN-2-CARBOXYLIC ACID (3,5-DIMETHYL-PHENYL)-AMIDE
BENZOHYDROXAMIC ACID, POTASSIUM SALT
bis(methylsulfonyl)methane
BIS(PENTAFLUOROPHENYL)DIPHENYLGERMANE
BIS(TRIPHENYLTIN) ETHYLENEBIS(DITHIOCARBAMATE)
BISMUTH(III) GALLATE, BASIC
Boc-3-[3,4-bis(trifluoromethyl)phenyl]-L-alanine
Branson CPX series ultrasonic bath with digital timer
Branson CPXH series ultrasonic bath with heating and degassing
Branson MH series ultrasonic bath
Brass
黄铜
BriskHeat® beaker heater insulator