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105567 TLC Silica gel 60/Kieselguhr F₂₅₄

105567
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Overview

Replacement Information
Replacement InformationIn North America 1.05567.0001  replaces and is identical to 5567-7

Key Specifications Table

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      Fibre case 25 units
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      Description
      Catalogue Number105567
      Replaces5567-7; 5567
      OverviewPrecoated Kieselguhr or mixed Silica gel/Kieselguhr plates are only of small importance nowadays. Kieselguhr layers are used like cellulose layers for the TLC separation of polar and moderately polar substances. Polyamide, on the other hand , is used for the separation of flavonoids and other phenolic substances.
      References
      Product Information
      HS Code3822 00 00
      Quality LevelMQ100
      Applications
      ApplicationAluminum TLC plates, Silica gel & Kieselguhr coated with Flourescent indicator F254. The Silica gel & Kieselguhr TLC plate comes 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
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Layer thickness170 - 220 µm
      Deviation of layer thickness per plate≤ 30 µm
      Chromatografic testings:
      A) colour test
      hRf-values
      - bleu vif organol, colour test, lipophile

      20 - 30
      - Ceres Black G, colour test, lipophile50 - 60
      - ceres Violet brn, colour test, lipophile60 - 70
      Typical value determined on a conditioned sheet
      Eluent: toluene (45% rel. humidity)
      B) PHB- Ester
      - phb-methylester, phb-ester-test20 - 30
      - phb-ethylester, phb-ester-test30 - 40
      - phb-propylester, phb-ester-test40 - 50
      Typical value determined on a sheet
      Eluent: Pentane/ glacial acetic acid (88/12 v/v)

      Documentation

      TLC Silica gel 60/Kieselguhr F₂₅₄ SDS

      Title

      Safety Data Sheet (SDS) 

      TLC Silica gel 60/Kieselguhr F₂₅₄ Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1055670001 Fibre casePDF Specification Document

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      Categories

      Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > TLC Plates - Thin-Layer Chromatography > Mixed Layer Plates
      Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > Specialty Plates > Kieselguhr and Mixed Layer Plates