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
NATIONAL 储存箱
3,4,5-三溴吡唑
FEP tubing connection M6 for 920 150 cm
硅胶60 TLC玻璃薄板,涂层厚度0.25mm
Hypersil ODS 250*4.6mm 10μm(原装)
UNIVERSAL-LAB-THERMOMETERS, - 10/+ 250 : 1 °C, LENGTH 300 MM
通用液体比重计1.180-1.240/0.001 g/cm3
GL-SPE 浓缩管 0.5mL&1.0mL母 /10mL
苯磺隆
PRECISION DENSITY HYDROMETER, DIN 12791 TY. 20|C, L. 430 MM, WITHOUT THERMOMETER, TYPE L 20 RANGE