产品信息
名称:高效液相色谱梯度级乙腈
规格: 4L
包装:玻璃瓶
纯度:99.999%
蒸发残留物浓度:2毫克/升
水比例:0.02%
酸度:0.0002 meq/g
碱度: 0.0002meq/g
紫外线吸收:193(60%)195(80%)230(98%)
订单号:2.1.00030.4000.9
Product information
Name: Acetonitrile for HPLC gradient grade
Specification:4L
Package: bottle of glass
Purity:99.999%
Concentration of evaporation residue: 2mg/l
Ratio of water: 0.02%
Acidity:0.0002meq/g
Alkalinity: 0.0002meq/g
UVabsorption:193(60%)195(80%)230(98%)
Order No: 2.1.00030.4000.9
