System suitability solution

ColumnXtimate®C18(4.6×250mm,5μm)
Mobile Phase6.8g/l potassium dihydrogen phosphate solution (pH = 4.5) /
methanol = 70 / 30
Detection274nm
Temperature30℃
Flow Rate1.0ml/min
Injection Volume20ul
NoteIf the sample is dissolved in pure water, it is easy to cause solvent effect. Changing the sample dissolving solvent can weaken the influence of solvent effect

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


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