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
SS TUBING FUSED SILICA LINED 50FT 1/16IN .01ID
移液器
聚乙烯醇 3500,部分水解
SUCTION TUBE, WITH SOCKET, BENT, ST 19/26
VF-XMS气相毛细管柱
DisQuE Quechers, AOAC 方法萃取套装
Raman library of hazardous substances (EPA, USCG)
CRYSTALLIZING DISHES, 300 ML, DURAN, O.D. 95 MM
5-癸炔
不锈钢管