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
对位红标准品
1,2,3-三氟苯
分析漏斗,直径65mm
SS Col. P/W 1% SP-1000 on 60/80 Carbopack B Non-Hazardous
PK1 SPLIT/SPLITLESS FOCUSLINER FOR HP,&
1-乙基-3-甲基溴化咪唑
环己甲酰胺
Dropping bottle, PE LD, GL 18, screw caps with dropping inserts, PE-HD, tall shoulder, 100 ml
不锈钢填充柱 80/100 PORAPAK QS, 用于Agilent/HP
连续分液器吸头PD-吸头,0.5 ml,?-射线灭菌,独立包装,规格编码编码