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
BOTTLES,SPECIMEN, WITH TIGHTLY CLOSING LID, TRANSPARENT, PE, 8 ML, OD.20 MM, HEIGTH 37 MM
2,6-二甲基苯甲酸
Desiccator with stopcock, PC, diameter 230 mm
2,4-DB,100ng/ul 标准品
脱脂大豆粉中钾、镁、钙、铁、锌、锰、铜、钠成分分析标准物质
Disperse Red 1-D3
8833 P3 防护口罩
1621 护目镜(防化学物飞溅)
REACTION VESSEL, 50000 ML, DN 200, FLAT BOTTOM, WITH GRADUATION, FLAT FLANGE, FLANGE WITH GROOVE, CYLINDRICAL, ? 315 MM, HEIGHT 810 MM, BOROSILICATE GLASS
SPE小柱