产品说明
一般描述
25 Glass plates 20 x 20 cm
Our cellulose plates are used to analyze polar substances. An organic sorbent, cellulose is perfect for separating hydrophilic substances by partition chromatography. Typical applications include the analysis of amino acids, carbohydrates, and phosphates as well as nucleic acid and nucleic acid derivatives. We offer cellulose plates in two grades: TLC for conventional and HPTLC for demanding, high-performance separations.
联系
Replaces: 5725-7; 5725
分析说明
Layer thickness: 80 - 120 µm
Deviation of layer thickness per plate: ≤ 30 µm
Chromatographic testing:
hRf-values
- Adenosine-5-triphosphoric acid disodium salt:
3 - 5
- Adenosine-5-diphosphoric acid monopotassium salt dihydrate: 14 - 18
- Adenosine-5-monophosphoric acid disodium salt hexahydrate: 43 - 49
Typical value determined on a plate
Eluent: 1 M Aqueous sodium chloride solution
产品性质
| 物料 | cellulose matrix glass support |
| 质量水平 | 100 |
| 特点 | binder Organic Polymer fluorescent indicator |
| 包装 | pkg of 25 plates |
| technique(s) | thin layer chromatography (TLC): suitable |
| 层厚度 | 80-120 μm |
| 板长度 × 宽度 | 20 cm × 20 cm |
| 储存温度 | 2-8℃ |
