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
2-十二烷烯-1-基丁二酸酐
1g-100g 砝码套装, OIML CLASS F2级别
96微孔板底座-0.45ml V型 底
8种阴离子混标,SO4/Cl/F/NO3(as N)/NO2(as N)/Br/PO4(as P)/ClO3,溶于 H2O
玻璃填料斗、直径100mm、Pyrex商标
L-苹果酸
96孔板贴膜 ( 光学级封膜)
3/16 柱帽
STIRRING RODS,UNBEAKABLE,SPLINTER-FREE, PVC,LENGTH 350 MM,O.D. 7 MM
Vials, 8 ml, amber glass, wide opening, screw thread