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115973 Weigert's iron hematoxylin kit

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      Fibre case 2 x 500 ml
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      Catalogue Number115973
      DescriptionWeigert's iron hematoxylin kit
      OverviewWeigert’s iron hematoxylin kit - for nuclear staining in histology is a ready to use staining kit used for human-medical cell diagnosis and serves the purpose of the histological investigation of sample material of human origin, for example histological sections of e. g. the liver, the kidney, the intestine, the placenta and similar. Aluminium hematoxylins (e. g. nuclear fast red aluminium sulfate) are washed out of the tissue sections by acidic staining solutions. Iron hematoxylin solutions (e. g. Weigert’s iron hematoxylin), on the other hand, are acid-resistant and are preferentially used for staining nuclei in histological tissue sections in which counterstaining is done with acidic staining solutions. Examples here include the visualization of elastic fibers according to the van Gieson method (e. g. Elastica van Gieson ( 115974)) and the various trichromo connective-tissue staining methods (e. g. acc. to Masson-Goldner( 100485). Commonly used hemalum solutions such as Mayer’s Hemalum, Delafield, Gill and Harris tend to procedure also weak nucleic staining only when used with acidic counter-stains.The kit contains two solutions; an alcoholic hematoxylin solution and a hydrochloric acid iron(III)nitrate solution, which are ready-to-use and should be applied at 3-5 µm paraffin sections.
      The package is sufficient for 400 - 500 applications. Weigert's Iron hematoxylin kit is an IVD & CE product and can be used in the clinical laboratory for diagnostics. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.
      Product Information
      HS Code3212 90 00
      Quality LevelMQ400
      Applicationfor nuclear staining in histology
      Biological Information
      Physicochemical Information
      Materials Information
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      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Precautionary Statement(s)P240: Ground/bond container and receiving equipment.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
      Signal WordDanger
      Storage class3 Flammable liquids
      Safety Information
      Hazard Symbols Hazard SymbolsFlammable
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1170 Ethanol, Lösung, 3, II
      Declaration (transport by air) IATA-DGRUN 1170 ETHANOL SOLUTION, 3, II
      Declaration (transport by sea) IMDG-CodeUN 1170 ETHANOL SOLUTION, 3, II
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      IVD/OEM Materials & Reagents > Microscopy > Histology > Histological Staining Kits