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三氟甲烷磺酸甲酯
SS packed column OD:1/8" ID: 2.1 mm Agilent No.:19006-80010
3,3'-Dibromo-2,2'-bithiophene
羟基脲 ,98%
连接件
ADAPTER REDUCTION, NS 24-19, DURAN
3%NaCl赖氨酸脱羧酶
SiliaBond? Pentafluorophenyle (EDAB)C)CK AND SCREW CAP,SILICONE GASKET NS-STOPPER00 ML, DURAN
气相色谱柱,UFC-5 UltraFast Col 0.1mmID 0.4μm 10m
PTFE TUBE CONNECTION MICRO 40