产品说明
一般描述
PLC plates allow users to separate samples that vary greatly in size – from grams down to milligrams. Available with or without a fluorescence indicator, PLC plates has 0.5 mm thickness. They also use our same proven silica-binder technology as in analytical TLC plates. To isolate the substance by extraction, users can simply scrape the spot from the layer.
20 Glass plates 20 x 20 cm
联系
Replaces: 13894-7; 13894
分析说明
Layer thickness: 360 - 530 µm
Deviation of layer thickness per plate: ≤ 80 µm
Chromatographic testing:
colour test
hRf-values
- bleu vif organol, colour test, lipophile:
17 - 23
- Ceres Black G, colour test, lipophile: 40 - 46
- ceres Violet brn, colour test, lipophile: 58 - 65
Typical value determined on a conditioned plate
Eluent: toluene (45% rel. humidity)
产品性质
| 物料 | glass support silica gel 60 matrix |
| 质量水平 | 100 |
| 特点 | binder Organic Polymer fluorescent indicator: no |
| 包装 | pkg of 20 plates |
| technique(s) | thin layer chromatography (TLC): suitable |
| 层厚度 | 0.5 mm |
| 板长度 × 宽度 | 20 cm × 20 cm |
| 粒径 | 20-40 μm |
| 孔径 | 60 Å medium pore diameter |
| 储存温度 | 2-30℃ |
