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
MEASURING TUBE 5 ML:0,1 ML WITH CONE AND SOCKET ST 29/32
铂网
四正丁基溴化铵
填料 10% SE-30 on Chromosorb WAW DMCS 60/80
22mL 棕色样品瓶套装,含20-400瓶盖
LiChrolut?CN 200 mg 3 ml standard PP-tubes 50 extraction tubes per package
2-甲基苯乙烯
Talboys 实验架玻璃纤维支杆,152mm
3-溴-5-氯苯腈