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
PTA-5 气相毛细管柱
Amicon Ultra 15ml 30K
填充柱 Sieve 4A 60/80
三甲基苯磺酰基乙酰羟肟酸乙酯
DROPPING BOTTLES, 100 ML, WITH DROPPER AND TEAT, SCREW THREAD GL 18; AMBER GLASS
HYPURITY CYANO 5UM 10X3MM DROP-IN GUARDS 4/PK
50x4.6mm 1.9um Hypersil GOLD Silica
填充柱2% OV-17 on Chromosorb WAW 60/80
(安亭) 高速台式离心机,变频电机电脑控制
2,5-二氟苯磺酰胺