DL-4-Hydroxymandelic Acid on Ultisil Cellu-J

Sample 1

Column Ultisil® Cellu-J, 5μm, 4.6×250mm PN: 00218-31043
Mobile Phase N-Hexane: Ethanol: Methanol: TFA =85/10/5/0.1
Detection 230 nm
Temperature 25 ℃
Flow Rate 1 ml/min
Injection Volume 10 µl