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B1196 | BUTYLATED HYDROXYTOLUENE, GRANULAR, NF | 二丁基羟基甲苯 | NF | 500GM | ||
BA125 | BARIUM SULFATE, USP | 硫酸钡 | USP | 500GM | ||
BE129 | BENZETHONIUM CHLORIDE, USP | 苄索氯铵 | USP | 500GMGL | ||
BE140 | BENZOIC ACID, CRYSTAL, USP, EP, BP, JP | 苯甲酸 | USP, EP, BP, JP | 500GM | ||
BE156 | HYDROUS BENZOYL PEROXIDE, USP | 过氧化苯甲酰 | USP | 500GM |