Sigma-Aldrich
β-Mannosidase from Helix pomatia
Bandelin SONOPULS ultrasonic homogenizer probes
BASIC BLUE 1 (GENACRYL BLUE 6 G)
Bavachinin
behenyl acrylate
Bel-Art® Petri Dish Incubation Tray
Benchmark Hotplate and Magnetic Stirrer
BENZALDEHYDE (4-(4-METHYLPHENYL)-1,3-THIAZOL-2-YL)HYDRAZONE
BIS(3,4-DIHYDRO-6-METHOXY-1-NAPHTHYL)ACETYLENE
BIS(4-CHLOROPHENYL)DIPHENYLLEAD
BIS(4-METHYLPYRIDYL)NICKEL(II) THIOCYANATE
BENZENESULFONIC ACID 2,2,2-TRICHLORO-1-(DIETHOXY-PHOSPHORYL)-ETHYL ESTER
BENZENESULFONIC ISOPROPYLIDENEHYDRAZIDE
BENZIL DIHYDRAZONE
Benzo[a]pyrene
苯并[a]芘