Target-Carbohydrate ES
The target carbohydrate es bonding phase of honey special column is obtained by bonding amino groups on the surface of the substrate with a unique and innovative design. In the separation process under Pharmacopoeia chromatographic conditions, the detection of fructose, sucrose, maltose and glucose in honey, the resolution and quantitative accuracy completely meet the requirements of Pharmacopoeia.
Chromatographic conditions of honey
Column:Target Carbohydrate ES 5u, 4.6×250 mm
Mobile phase:Acetonitrile: water = 75:25 (V / V)
Current Speed:0.5 mL/min
Column temperature:30℃
testing:Differential (40 ℃)
Sample:Mixed control solution (30mg / ml fructose + 24mg / ml glucose + 6.0mg/ml sucrose + 6.0mg/ml maltose)
Injection volume:15 μL
|
name |
retention time |
peak area |
Tailing factor |
Number of trays |
Resolution |
|
fructose |
9.67 |
4006949 |
1.60 |
11155 |
|
|
glucose |
11.66 |
2167199 |
1.29 |
8125 |
4.50 |
|
sucrose |
16.70 |
858471 |
1.22 |
15058 |
9.49 |
|
malt dust |
20.89 |
499555 |
1.08 |
9515 |
5.97 |
|
Part No |
Product description |
Sample test |
|
301810-4625 |
Target Carbohydrate ES 5um 250*4.6mm |
Honey special column |
