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胰蛋白胨大豆肉汤(TSB)颗粒型
ASTEC C8 HPLC COLUMN 5UM 25CM X 21.2MM
20倍放大镜
苯甲酸甲酯AR(沪试),≥99.0%
Lab marker, black, with extra fine tip, ideal for histology and cytologie, used on cold and warm surfaces, tape, plastic, glass, metal, porcelain, foam and much more, ultra permanent ink
N-乙酰基-L-羟脯氨酸
BEAKERS, TALL FORM, MADE OF QUARTZ-SILICA, WITH SPOUT,DIN 12331 50 ML,38X65 MM
麦胶蛋白(Gliadin from wheat)
氧化亚铁
5kg-1mg 砝码套装, OIML CLASS F1级别,带NVLAP证书,木盒包装