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
EPA App. IX VOC Mix, 2000:10000:20000 mg/L (RM, ISO GUIDE 34)标准品
1,4-环己二甲酸二甲酯 (顺反混合物)
3ML ALL 塑料 注射器
FLAT FLANGES, QUICK RELEASE CLAMPS, SUITABLE FOR DN 150, V2A-STEEL
6-溴-1,4-苯并恶烷
聚乙烯材质核磁共振管架,可存放72根
Pestle, MF, white, heavy, strong, length 215 mm
Test tube rack, PP, nesting, 21 positions for tube ? up to 30 mm, blue
FLASKS, ROUND BOTTOM, FLAT, FLANGE, DN 150, 6000 ML, (FL.D. X VES.D. X HEIGHT) 138 X 236 X 285 MM
甲胺盐酸盐