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
二甲基苯基硅烷
CHROMATOGRAPY-COLUMNS, WITH ST-SOCKET 14/23, ST-PTFE-STOPCOCK, SCREW-THREAD RETAINING NUT, FUSED-
Plastic tube connector for ID 19.0mm (pack of 10ea)
1000mL棕色小口试剂瓶
密封圈, 适用于100ml气密性吊篮, 10个/包
乙腈中灭草灵溶液
Felt-tip paint marker, colour: silver, marks on almost anything: metal, wood, plastic, glass, paper etc., fast drying, writes on any surface: porous or non-porous, rough or smooth, wet, oily
Process Chemistry, Pure PTFE, Standard Taper Joint Fitting,NPT Thread 1?”, Cone Taper 45/-, 80x61mm
Talboys 酸洗氧化锆研磨珠，200微米
DURAN? Vacuum desiccator DN 200 with plane flange and porcelain plate, with NOVUS standard ground joint (NS 24/29), junction tube in the lid and stopc
