1.05738
TLC plates, Kieselguhr F₂₅₄
pkg of 25 plates, plate L × W 20 cm × 20 cm, glass support
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Select a Size
About This Item
Recommended Products
material
glass support
silica gel 60 matrix
Quality Level
feature
binder Organic Polymer
fluorescent indicator
packaging
pkg of 25 plates
technique(s)
thin layer chromatography (TLC): suitable
layer thickness
200 μm
plate L × W
20 cm × 20 cm
particle size
10-12 μm
pore size
60 Å medium pore diameter
storage temp.
2-30°C
1 of 4
This Item | 1.05568 | 1.05567 | 1.15389 |
|---|---|---|---|
| layer thickness 200 μm | layer thickness 200 μm | layer thickness 200 μm | layer thickness 250 μm |
| plate L × W 20 cm × 20 cm | plate L × W - | plate L × W - | plate L × W 20 cm × 20 cm |
| material glass support, silica gel 60 matrix | material aluminum support, silica gel 60 matrix | material aluminum support, silica gel 60 matrix | material glass support, silica gel 60 matrix |
| pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter |
| technique(s) thin layer chromatography (TLC): suitable | technique(s) thin layer chromatography (TLC): suitable | technique(s) thin layer chromatography (TLC): suitable | technique(s) thin layer chromatography (TLC): suitable |
General description
Linkage
Analysis Note
Deviation of layer thickness per plate: ≤ 35 µm
Chromatographic testing:
amino acid test
hRf-values
- β-alanine, short-time test:
20 - 30
- L-alanine, amino acid test: 40 - 50
- DL-Valin, amino acid test: 75 - 85
- L-leucine, amino acid test: 88 - 95
Typical value determined on a plate
Eluent: n- propanol/ water (80/20 v/v)
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