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
MiddleBrook7H11琼脂
气相色谱柱,TRACE TR-WaxMS 气相柱, 30m, 0.32mmID, 1μm 液膜厚度
PRECISION DENSITY HYDROMETER DIN 12791, TY. 20°C, L. 430 MM TYPE L 20, RANGE 1,060 - 1,080 G/CM 3
ASBESTOS REFERENCE SET,1PACK
DISPATCH CONTAINER,FOR SLIDE 76X26 MM DIMENSIONS 84 X 99 MM, FOR 2 SLIDES
LiChroCART 50-10,Nucleosil 100 NH2 10μm定制柱
硫酸镁,七水
Straight Through Valve, Push Fit
60% Vespel / 40%石墨密封垫 1/16英寸*0.8mm,短垫
螺纹 20MM CHLOROBUTYL