产品说明
一般描述
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.
25 Glass plates 20 x 20 cm
联系
Replaces: 5716-7; 5716
分析说明
Layer thickness: 80 - 120 µm
Deviation of layer thickness per plate: ≤ 30 µm
Aminoacid test
hRf-values
- L-serine, amino acid test:
20 - 30
- L-threonine, amino acid test: 29 - 36
- L-alanine, amino acid test: 30 - 40
- L-methionine, amino acid test: 49 - 60
- L-phenylalanine, amino acid test: 59 - 70
- L-leucine, amino acid test: 66 - 76
Typical value determined on a plate
Eluent: 1-Butanol/ acetone/ acetic acid/ water (35/35/7/23 v/v/v/v) twice developed
产品性质
| 物料 | cellulose matrix glass support |
| 质量水平 | 100 |
| 特点 | binder Organic Polymer fluorescent indicator: no |
| 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 | 2-30℃ |
安全信息
| 储存分类代码 | 10-13 - German Storage Class 10 to 13 |
