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
GM-0.33A真空泵用真空调节阀
β-胡萝卜素
Jaw water bath clamp,Castaloy alloy
InLab 412电极(0-14pH,0-100℃)
填充柱 Porapak R 50/80
UNIVERSAL LAB.-THERMOMETERS, SOLID STEM YELLOW ENAMELLED,DIFFICO-GRAD., ORGANIC LIQUIDS, -35+50|C,
膜片镊子
EQUITY-5 毛细管柱
样品盘(FOR GC2010自动进样器)
PUMPING TUBE LFL S/S 3-STOPPER