糖-二糖分析sugars – disaccharides
conditions
column: ace excel 3 nh2
dimensions: 150 x 4.6 mm
part number: exl -1114-1546u
mobile phase: mecn/h2o (80:20 v/v)
flow rate: 1 ml/min
injection: 20 μl
temperature: 35 °c
detection: ri, 35 °c
sample: 2 mg/ml each disaccharide in mecn/h2o (80:20 v/v)
system: chromaster 600
analytes
1 . sucrose
2. maltose
3. lactose