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
密封圈
甲醇中2,4-二硝基甲苯溶液标准物质
环丙基甲基酮
变径密封垫,100% PTFE,1/8英寸*0.5mm
广口瓶,聚丙烯;聚丙烯螺旋盖,500ml容量
Pump-head ZP-186 (82092 - GA-X21.CFS.B) SAP-Nr. 9046
气接头
Instrument tray, MF, white, flat, 240 x 180 mm
ROLLED NECK BOTTLES 20 ML, CLEAR GLASS, HEIGHT 70 X 25 MM, NECK DIA. 17 MM, PACK = 100 PIECES
Imhoff管,SAN,0-1000ml,旋盖