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112572 | HPTLC Silica gel 60 NH₂

112572
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      Overview

      Replacement Information
      Replacement InformationIn North America 1.12572.0001 replaces and is identical to 12572-6

      Key Spec Table

      Pricing & Availability

      Catalogue NumberAvailability Packaging Qty/Pack Price Quantity
      1125720001
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      Limited AvailabilityLimited Availability
      In Stock 
      Discontinued
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          Fibre case 25 units
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          Description
          Catalogue Number112572
          Replaces12572-6; 12572
          DescriptionHPTLC Silica gel 60 NH₂
          OverviewOur NH2, CN and DIOL -modified silica sorbents are less polar then conventional silica phases, making them ideal for separating hydrophilic or charged substances. Our moderately polar cyano- and diol-modified silica plates can be used for both normal phase and reversed phase systems. An alternative to PEI cellulose, amino-modified NH2 plates provide weak basic ion exchange characteristics with special selectivity for charged compounds.
          References
          Product Information
          HS Code3822 00 00
          Applications
          ApplicationGlass HPTLC Silica gel 60 NH₂ plates. Silica gel HPTLC plates size 20 x 10 cm, 25 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
          StorageStore at +5°C to +30°C.
          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 testing:
          Amino acid
          hRf-values
          - Dansyl-DL-Tryptophan

          40 - 50
          - Dansyl-DL- Phenylalanine50 - 60
          - Dansyl-L-Isoleucine56 - 66
          - a-Naphtholbenzein30 - 40
          - Rhodamin B51 - 66
          - indophenol blue70 - 80