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100ml蒸馏瓶
5-磺基水杨酸钠,二水 AR(沪试),≥98.0%
BIOBASIC PHENYL 5UM 250X2.1MM COLUMN
TEST TUBE DURAN WITH BEADED RIM
6-氰基-2-萘酚
PUNYW8101412 Pitavastatin Impurity 17 (Pitavastatin Ethyl Ester)
1%马尿酸钠
厚朴(供薄层色谱鉴别用)
Safety pipette filler Howarka ball, 50 ml, ultrasafe laboratory aid for universal use, specially designdopening for immediate sealing effect on all standard tube diameters, no unnecessar
十水四硼酸钠/硼砂