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
GUKO, RUBBER GASKET, CONICAL, O. DIAM. SIZE TOP: 27 MM, SIZE BOTTOM: 17 MM, HEIGHT: 20 MM
SPE方法开发包
箱式电阻炉电炉丝
VITsafe? Safety-Wash-Bottle, PP, GL 25, wash-bottle cap, PP, Tetrahydrofurane (THF), 500 ml
ERLENMEYER-FLASKS, ACC. TO DIN 12387, 5000 ML, 220 X 365 MM, ST 45/40
甲苯甲醚磺酸偶氮G盐颜色标准品
1-乙基-1-(对甲苯)肼
EYELA旋转蒸发仪五口蒸馏瓶
Acrodisc GF GHP针式滤器
超高惰性气相色谱衬管,直型,不分流