Mixed standard solution

Gradient Program

Time(min)A%B%
0982
108020
204060
352080
402080
41982
50982
ColumnWelch Ultisil Plus C18 4.6×250mm,5μm (P/N: 00260-31043)
Mobile PhaseMobile phase A: 1.54g/L ammonia acetate solution, adjust pH to 4.0 with glacial acetic acid Mobile phase B: acetonitrile
Detector280nm
Temperature40℃
Flow Rate1 ml/min
Injection Volume20µl

If you have any problem or require further information, please contact info@welchmat.com.


0 条评论

发表评论

Avatar placeholder

您的电子邮箱地址不会被公开。 必填项已用*标注