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| RP-2/UV254 |
Glass
plates |
ALUGRAM®
sheets |
| "Silanized silica" = dimethyl-modified standard silica layers for TLC |
Features
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Base material:
silica 60, specific surface (BET) ~ 500 m2/g, mean pore size 60 Å, specific pore volume 0.75 mL/g,
particle size 5–17 μm, pH stability 2–10
Indicator:
acid-resistant product with a pale blue fluorescence for short-wave UV (254 nm)
UV-absorbing substances apppear as dark-blue to black spots on a light-blue background.
Silanized silica with dimethyl modification, carbon content 4 %
Order of polarity:
silica > DIOL > NH2 > CN > RP-2 > C18-50 > RP-18 W > C18-100
Normal phase or reversed phase separation modes with purely organic, organic – aqueous or purely aqueous eluents |
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Recommended application: active plant constituents, steroids
For applications click here. |
Ordering information
| Designation |
Thickness of layer |
Plate size |
Fluorescent indicator |
Plates per pack |
REF |
| Glass plates |
| RP-2/UV254 |
0.25 mm |
10 x 20 cm |
UV254 |
50 |
811081 |
| RP-2/UV254 |
0.25 mm |
20 x 20 cm |
UV254 |
25 |
811082 |
| ALUGRAM® aluminium sheets |
| RP-2/UV254 |
0.15 mm |
20 x 20 cm |
UV254 |
25 |
818171 |
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