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填充柱 10%DEGS on Chromosorb WHP 60/80
3-溴-9-(2-萘基)咔唑
乙酰丙酸丁酯
高氯酸铷, 无水, 99.5% (metals basis)
Dish, Crystallizing, 3500ml, DURAN
2,3-二氯苄胺
STIRRER GUIDE WITH COOLING JACKET, PTFE INSERT, CONE ST 29/32, BORE OF TUBE 10,1 MM, SCREW-THREA
套装 12X32 样品瓶 /旋盖/钳口盖 未组装 100 1.5ML 透明 C/T 钳口 聚四氟乙烯/硅树脂
4-乙烯基吡啶
DROPPING FUNNELS, CYLINDRICAL, UNGRAD., ST-STOPCOCK W. SCREW-THREAD RET. NUT, 1 000 ML, CONE AND