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
油,Edwards Ultragrade,用于RV3 和RV5 泵
环己甲酰胺
标本缸
CRIM TOP VIALS, BORO., W.ROLLED FLANGE 50 ML, 101 X 31 MM, CAP SIZE N-20, WEISS
Ascentis Express C18 HPLC 色谱柱
2,5-二氯-1,4-苯醌
填充柱
6-硝基苯并[a]芘 标准品
BUECHNER FUNNELS, WITH SLIT SIEVES, 220 ML, DISC O.D. 73 MM, STEM O.D. 18 MM
易读式温度计,-10-260 °C