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
锥形磨口瓶塞,Boro 3.3 玻璃,29/32,六角形,空心
PINCH COCK ACC. TO MOHR
Pipette shaft complete for Transferpette Digital type 2 - 20 μl yellow
2,4,6-三氟-1,3,5-三嗪
十二环吗啉溶液,1000ppm
甲醇中磺胺噻唑溶液标准物质
SPB-5 毛细管气相色谱柱(现货)
FILTER FLASKS, BOTTLE SHAPE, WITH SIDE TUBE, 5000 ML, BOROSILICATE GLASS, NON-COATED
Tiamo update 2.5 CD
10x2.1mm 5um Hypersil GOLD SAX