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1.05613 Supelco

HPTLC Silica gel F₂₅₄ GLP

pkg of 25 plates, plate L × W 20 cm × 10 cm, glass support

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Properties

Related Categories Analytical/Chromatography, HPTLC Plates, LPLC/TLC/Paper Chromatography, Specialty Plates, Thin Layer Chromatography (TLC) More...
Quality Level   100
material   glass support
packaging   pkg of 25 plates
plate L × W   20 cm × 10 cm
storage conditions   no restrictions.

Description

General description

25 Glass plates 20 x 10 cm

These plates feature individual laser coding for GLP applications. Designed for GLP applications, the tops of each of these plates bear an item, batch, and individual plate number. As a result, lab professionals can easily record and archive every plate they use. Based on our proven silica found in TLC and HPTLC plates, these GLP plates deliver equally unsurpassed separation performance.

Application

Glass HPTLC Silica gel F₂₅₄ GLP plates. Silica gel HPTLC plates size 20 x 10 cm, 25 sheets.

Linkage

Replaces: 5613-6; 5613

Analysis Note

Specific surface area (according to BET; 5-Pt. measurement): 480 - 540 m²/g
Pore volume (N₂-isotherm): 0.74 - 0.84 ml/g
d 50 (laser diffraction, size distribution): 5 - 7 µm
Layer thickness: 150 - 200 µm
Deviation of layer thickness per plate: ≤ 35 µm
Chromatographic testings:
A) Colour test
hRf-values
- bleu vif organol, colour test, lipophile:
17 - 22
- Ceres Black G, colour test, lipophile: 38 - 43
- ceres Violet brn, colour test, lipophile: 58 - 64
separation number
- colourtest, lipophile:
≥ 10.0
B) Steriod test
hRf-values
- hydrocortisone, steroid test:
23 - 29
- Reichstein S, steroid test: 36 - 45
- methyltestosterone, steroid test: 43 - 52
separation number
- steroid test:
≥ 10.5
Typical value determined on a conditioned plate
Eluent A) Toluene (45% rel.humidity)
Eluent B) Ethyl acetate/Toluene (95+5 v/v; 20% rel.humidity)

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles
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