Sigma-Aldrich
AR-D 0 4,5-DINITROSO-1,3,6,8-TETRABROMOPHENANTHRENE
AR-G37 5,6,6A,7,8,12B-HEXAHYDRO-1-METHYLBENZO(C)PHENANTHRENE-5,8-DIONE
Arachidonic Acid
花生四烯酸
Arjunolic acid
Ascorbic Acid Assay Kit
抗坏血酸检测试剂盒
ATR/MIR crystal prism
ATR/MIR 晶体棱镜
Atto 590-Biotin
Atto 680-Streptavidin
AZEPANE-1-CARBOXYLIC ACID (3,4-DICHLORO-PHENYL)-AMIDE
BENZALDEHYDE (6-TERT-PENTYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDIN-4-YL)HYDRAZONE
BENZENAMINIUM ETHYL 2,6-DINITRO-4-(TRIFLUOROMETHYL)PHENYLPHOSPHONATE
BENZOIC (4-HYDROXY-3-METHOXYBENZYLIDENE)HYDRAZIDE
BENZOIC ACID (1,4)DIOXAN-2-YL ESTER
BENZOIC ACID (4-ISOPROPYL-BENZYLIDENE)-HYDRAZIDE
BENZOIC ACID 1-(2,4-DICHLORO-BENZOYL)-2-(4-FLUORO-PHENYLAMINO)-VINYL ESTER