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152028 Chromolith® Performance NH2 100-4.6 HPLC column

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152028
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Overview

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      Description
      Catalogue Number152028
      OverviewAll Chromolith® NH2 columns are made of monolithic silica with a characteristic bimodal pore structure. Chromolith® 4.6mm columns have macropores with 2 µm diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is NH2.
      Product Information
      HS Code9027 90 00
      Quality LevelMQ100
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      Disposal32
      Chromatographic residues: Aggressive, explosive (e.g. peroxides) or toxic substances in chromatographic layers or sorbents must be eliminated using suitable methods (washing out, elution) prior to disposal. The solvents used for elution can in many cases be reutilized. Larger quantities of sorbents (e.g. from columns) should be freed from solvents (filtration, drying) and packed into rip-resistant plastic sachets; container I. TLC carrier materials and columns should be disposed of together with the corresponding waste materials (aluminium, glass, plastic); container K.
      Storage and Shipping Information
      StorageNoTempLimit
      Specifications
      Pressure≤ 15 bar
      Performance (2-nitroanisol)
      Tailing (USP)0.85 - 1.30 %
      Theoretical Plates (N/m) (Cytosine)≥ 80000
      Capacity factor (Cytosine)≥ 1.3
      Global Trade Item Number
      Catalogue Number GTIN
      1.52028.0001 04027269695880