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
甲氧红
Clamps for Glass Joints - Conical
AA Grade Silver, 50 mL 1,000 mg/L in 2% HNO3
TEFLON TUBING, I.D. 2 MM, WALL THICKNESS 0.5 MM
接头
COLUMN 2.0M GLASS P/W 50/80 PORAPAK Q
玻璃纤维滤滤膜 GF/B
Tygon? HC F4040A yellow id 0.38mm standard tubing reel of 3m
进气口冷却空气过滤器(for MP-AES)
FLUOPHASE RP 5UM 20X2.1MM DASH HTS COLUMN 3/PK