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113724 HPTLC szilikagél 60 RP-18 F₂₅₄s

113724
Purchase on Sigma-Aldrich

Áttekintés

Replacement Information
Replacement InformationIn North America 1.13724.0001 replaces and is identical to 13724-5

Products

KatalógusszámCsomagolás Menny./csomag
1137240001 Kartondoboz 25 units
Description
Catalogue Number113724
Replaces13724-5; 13724
DescriptionHPTLC Silica gel 60 RP-18 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-18 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

11 - 23
B) Steroid test
- methyltestosterone, steroid test20 - 40
- Reichstein S, steroid test50 - 70
- hydrocortisone, steroid test65 - 85
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
1137240001 04022536151168

Documentation

HPTLC szilikagél 60 RP-18 F₂₅₄s MSDS

Title

Safety Data Sheet (SDS) 

HPTLC szilikagél 60 RP-18 F₂₅₄s Certificates of Analysis

Cikkszám CsomagolásSpecifikációSarzsszám
1137240001 KartondobozSpecifikációk, PDF dokumentum

Brochure

Title
Fast and Precise. Thin Layer Chromatography by.

Technical Info

Title
Separation of UV-Filter
Separation of UV-Filter
Separation of UV-Filter
Separation of UV-Filter on Silica gel 60 RP-18
Separation of UV-Filter on Silica gel 60 RP-18
Separation of digested proteins on Silica gel 60 RP-18
Separation of dinitrophenols
Separation of edible fats
Separation of fatty acids
Separation of fatty acids as isatinmethyl esters

Kapcsolódó termékek és alkalmazások

Alternative Products

Katalógusszám Leírás
105559 VRK szilikagél 60 RP-18 F₂₅₄s
105914 HPTLC szilikagél 60 RP-18
113124 HPTLC szilikagél 60 RP-18 WF₂₅₄s

Related Products

Katalógusszám Leírás
105559 VRK szilikagél 60 RP-18 F₂₅₄s
105914 HPTLC szilikagél 60 RP-18
113124 HPTLC szilikagél 60 RP-18 WF₂₅₄s

Accessories (Primary)

Katalógusszám Leírás
112537 UV-lámpa, 254 nm

Kapcsolódó termékek gyártója: Application Facete

Kategóriák

Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > High Performance Thin-Layer Chromatography Plates (HPTLC) > RP-modified Silica Plates