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
EXPERIMENTING TRAY, WSS, 59 X 30 X 3 CM
STIRRER COMPRESSED AIR RO 32/V4A - 18/8 OVERALL LENGTH: 190 MM 0,3 - 6 BAR
二元泵出口阀不锈钢筛网 (10/包)
Preston肉汤配套试剂
Female 鲁尔接头 - 1/8
LiChroCART 250-3,LiChrospher 100 RP-18e 5μm定制柱
DAVIES-CONDENSERS, CONE ST 29/32, 2x GL 14, JACKET LENGTH 250 MM, PACK = 2 PCS
精高效氯氟氰菊酯(gamma-Cyhalothrin,CAS:76703-62-3) 标准品
旋盖,PP材质,适用于螺口规格为GL 80的广口瓶
夹具