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
TG-BOND Q, 15m x 0.53mm x 20μm
气相色谱柱,TG-POLAR30mx0.25mmx0.1μm
气相色谱填充柱〖PorapakN+PorapakR1:1〗
Pinnacle™IIC8色谱柱
SGEAC-10气相毛细管柱/气相色谱柱
气相色谱柱,TG-35MS30mx0.32mmx1μm
CP-TCEPforalcoholsingasoline
Elite-WAXETRPolyethyleneGlycol,Length:30m,InnerDiameter:0.25mm,FilmThickness:0.25μm,TemperatureLimits:30Cto260/280C
气相色谱柱〖CP-Lowox〗
ASTM124C
玻璃填充柱