A part of Merck

105648 | HPTLC Silica gel 60 F₂₅₄ Premium Purity

105648
Price could not be retrieved
Minimum Quantity needs to be mulitiple of
Upon Order Completion More Information
You Saved ()
 
Request Pricing
Limited AvailabilityLimited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      View Pricing & Availability
      Click To Print This Page

      Overview

      Replacement Information

      Key Spec Table

      Pricing & Availability

      Catalogue NumberAvailability Packaging Qty/Pack Price Quantity
      1056480001
      Retrieving availability...
      Limited AvailabilityLimited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service

          Fibre case 50 units
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity needs to be mulitiple of
          Upon Order Completion More Information
          You Saved ()
           
          Request Pricing
          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 00 00
          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 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)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)

          Related Products & Applications

          Alternative Products

          Catalogue Number Description  
          105547 HPTLC silica gel 60 Show Pricing & Availability
          105631 HPTLC Silica gel 60 Show Pricing & Availability
          105633 HPTLC Silica gel 60 Show Pricing & Availability

          Related Products

          Catalogue Number Description  
          105547 HPTLC silica gel 60 Show Pricing & Availability
          105631 HPTLC Silica gel 60 Show Pricing & Availability
          105633 HPTLC Silica gel 60 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 > High Performance Thin-Layer Chromatography Plates (HPTLC) > HPTLC Premium Purity Plate