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105648 Silikagel 60 F₂₅₄, vysoká čistota

Glass HPTLC Silica gel 60 F₂₅₄ Premium Purity plates. Silica gel HPTLC plates size 20 x 10 cm, 50 sheets.

Silikagel 60 F₂₅₄, vysoká čistota MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
105648
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Katalogové čísloBalení ks/bal.
1056480001 Lepenková krabice 50 units
Description
Catalogue Number105648
OverviewIdeal for advanced pharmacopoeia applications, this high-performance plate keeps separations free of contamination. The plate is highly pure and exhibits minimal background, even with middle-polar solvent systems. Its separation performance is an exact match to the related HPTLC plate product. Based on the proven HPTLC 60 F254 plate, the HPTLC premium purity plate comes carefully wrapped in a special, plastic-coated aluminum foil. This prevents plasticizers (such as phthalates) from leaving deposits. Without the foil, the plasticizers could appear as an “unknown extra zone” when mid-polar solvent systems (such as toluene/ethyl acetate (95/5)) are in use, and they could be stained by derivatization reagents (such as anis aldehyde).
References
Product Information
HS Code3822 19 00
Quality LevelMQ100
Applications
ApplicationGlass HPTLC Silica gel 60 F₂₅₄ Premium Purity plates. Silica gel HPTLC plates size 20 x 10 cm, 50 sheets.
Biological Information
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Ostatní kapalné a tuhé látky
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladovat od +2°C až +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
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 thickness150 - 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, lipophile38 - 43
- ceres Violet brn, colour test, lipophile58 - 64
separation number
- colourtest, lipophile
≥ 10.0
B) Steroid test
hRf-values
- hydrocortisone, steroid test
23 - 29
- Reichstein S, steroid test36 - 45
- methyltestosterone, steroid test43 - 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)
Global Trade Item Number
Katalogové číslo GTIN
1056480001 04022536951522

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Kategorie

Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > High Performance Thin-Layer Chromatography Plates (HPTLC) > HPTLC Premium Purity Plate