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甲醇中呋虫胺溶液标准样品
宝塔头，带螺母
[pSer78]热休克蛋白27 （人）, ELISA试剂盒
2,2',3,3',4,5,5',6-八氯联苯
SCOOPS
蓝色中号橡胶手套
PTFE广口瓶
SAFETY WASHING BOTTLES, 250 ML, PE, W. SAFETY DELIVERY JET, YELLOW, 'ACETONITRIL'
HP-5 气相毛细管色谱柱
MORTARS, PORCELAIN, DIA. 150 MM, CAPACITY 650 ML, WITH SPOUT, UNGLAZED
