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115388 | TLC Silica gel 60 RP-8 F₂₅₄s

115388
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      Overview

      Replacement Information
      Replacement InformationIn North America 1.15388.0001 replaces and is identical to 15388-7

      Key Spec Table

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      Catalogue NumberAvailability Packaging Qty/Pack Price Quantity
      1153880001
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          Fibre case 25 units
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          Description
          Catalogue Number115388
          Replaces15388-7; 15388
          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 00 00
          Applications
          ApplicationGlass TLC plates, RP-8 modified silica gel coated with flourescent indicator F254s. The RP-8 modified silica gel TLC plates come in a quantity of 25 size 20x20 cm for thin layer chromatography applications.
          Biological Information
          Physicochemical Information
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStorage temperature: no restrictions.
          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)9.5 - 11.5 µm
          Layer thickness200 - 270 µm
          Deviation of layer thickness per plate≤ 35 µm
          Chromatographic testings:
          A) Cholesterin test
          hRf-values
          - cholesterin, cholesterin test

          68 - 74
          B) Steroid test
          - methyltestosterone, steroid test45 - 55
          - Reichstein S, steroid test65 - 75
          - hydrocortisone, steroid test75 - 91
          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)

          Documentation

          SDS

          Title

          Safety Data Sheet (SDS) 

          Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1153880001 Fibre casePDF Specification Document

          Brochure

          Title
          Fast and Precise. Thin Layer Chromatography by Merck Millipore.

          Technical Info

          Title
          Separation of 4-Hydroxybenzoic acid esters
          Separation of adenine derivatives
          Separation of adenine derivatives
          Separation of aromatic acids
          Separation of aromatic acids by ion-pair chromatogprahy
          Separation of aromatic components
          Separation of barbiturates
          Separation of benzoic acids
          Separation of mycotoxins
          Separation of some chlorophenols
          Separation of substituted benzoic acids by ion-pair chromatogprahy
          Separation of substituted benzoic acids by ion-pair chromatogprahy
          Separation of substituted benzoic acids by ion-pair chromatogprahy

          Related Products & Applications

          Alternative Products

          Catalogue Number Description  
          113725 HPTLC Silica gel 60 RP-8 F₂₅₄s Show Pricing & Availability
          115424 TLC Silica gel 60 RP-8 F₂₅₄s Show Pricing & Availability

          Related Products

          Catalogue Number Description  
          113725 HPTLC Silica gel 60 RP-8 F₂₅₄s Show Pricing & Availability
          115424 TLC Silica gel 60 RP-8 F₂₅₄s Show Pricing & Availability

          Accessories (Primary)

          Catalogue Number Description  
          112537 UV lamp 254 nm Show Pricing & Availability

          Related Products By: Application Facete

          Categories

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