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
滴嘴盖,PE-LD材质,适用于螺口瓶,GL 14
AgraQuant 花生过敏原酶联免疫检测试剂盒
BOB Filter Assy PEEK 1/8 2μm (Small)
巯基棉石英采样管
Thermo stopper for 909
SQUARE BOTTLES, NARROW NECK, WITH ISO/DIN-THREAD, AMBER GLASS, DURAN
CARBOYS, 10 000 ML, PE, WITH TAP, ROUND, WITH SCREW CAP
4-己基间苯二酚 标准品
PCB-126 (3,3‘,4,4‘,5-五氯联苯, 13C12, 99%) 标准品
4-氯甲基联苯