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
气相填充柱
BEAKERS, FLAT FLANGE, DN 150, 3000 ML, WITH BOTTOM OUTLET, SPHERE S 40/25 (FL.D. X VES.D. X HEIGHT
Cylinder Round Bottom 85mm
PUNYW7370301 Cholic Acid Impurity 9
弹簧(1个/包)
HyperSep Florisil SPE Column, 500mg/6mL 30个/包装
2,3-二甲基丁烷
CONNECTING TUBES, X-SHAPE, PP, FOR TUBING I.D. 8-9 MM
25mL 皂膜流量计
20ml 容量瓶