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113726 HPTLC szilikagél 60 RP-2 F₂₅₄s

Glass HPTLC Silica gel 60 RP-2 F₂₅₄s plates. Silica gel HPTLC plates size 10 x 10 cm, 25 sheets.

HPTLC szilikagél 60 RP-2 F₂₅₄s MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
113726
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Áttekintés

Replacement Information
Replacement InformationIn North America 1.13726.0001 replaces and is identical to 13726-5

Products

KatalógusszámCsomagolás Menny./csomag
1137260001 Kartondoboz 25 units
Description
Catalogue Number113726
Replaces13726-5; 13726
DescriptionHPTLC Silica gel 60 RP-2 F₂₅₄s
OverviewRP modified plates serve two purposes: act as a pilot method for HPLC and allow to choose various solvent system for special separations. Our RP-modified silica layers are well suited for many separation challenges that unmodified silica cannot overcome. These layers use aqueous solvent systems to separate extremely non-polar substances and analyze particular polar substances that can adapt to ion-pair chromatography. What’s more, RP-modified silica layers are less dependent on atmospheric humidity. Unlike unmodified silica, RP-phases do not exhibit catalytic activity. This makes them the plates of choice for unstable substance that tend to experience oxidative degradation.
References
Product Information
HS Code3822 19 90
Quality LevelMQ100
Applications
ApplicationGlass HPTLC Silica gel 60 RP-2 F₂₅₄s plates. Silica gel HPTLC plates size 10 x 10 cm, 25 sheets.
Biological Information
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Egyéb folyadékok és szilárd anyagok
Safety Information
Product Usage Statements
Storage and Shipping Information
Storage+2°C és +30°C között tárolandó.
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) Cholesterin test
hRf-values
- cholesterin, cholesterin test
77 - 89
B) Steroid test
- methyltestosterone, steroid test57 - 77
- Reichstein S, steroid test66 - 86
- hydrocortisone, steroid test70 - 90
Typical value determined on an activated plate (120°C, 15 min)
Eluent a) aceton/ water (95/5 v/v)
Eluent b) acetonitrile/ water (70/30 v/v)
Global Trade Item Number
Katalógusszám GTIN
1137260001 04022536151182