如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2-溴乙基乙酸酯
GRAD.CYLINDERS,FROM PLASTIC, PP, TRANSPARENT, PROMINENT GRADUATED 10:0,2 ML,HEIGHT 140 MM,O.D. 13 M
5-溴靛红酸酐
DENSITY-HYDROMETER, DIN 12791, M 100-080 0,800-0,900:0,002 G/CM3, NOMINAL RANGE 90 MM, L. 240 MM
PP中RoHS四项重金属成分分析标准物质
容量瓶,PMP材质,100 ml,NS 14/23,PP瓶塞
Connector, PP, for tubing with inner ? 4 - 8 mm and 8 - 12 mm
PUNYW8911323 Salbutamol Impurity 5
PK6 70MM BUCHNER FUNNEL 25GM CELITE
FUNNEL HOLDER, 2 PLACES