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115938 | Hematoxylin monohydrate (C.I.75290)

115938
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      Overview

      Replacement Information

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      1159380025
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          Glass bottle 25 g
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          1159380100
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              Glass bottle 100 g
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              1159381000
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                  Metal can 1 kg
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                  1159385000
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                      Metal can 5 kg
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                      Description
                      Catalogue Number115938
                      DescriptionHEMATOXYLIN MONOHYDRATE (C.I.75290) FOR
                      OverviewHämatoxylin-Monohydrat (C.I. 75290) Certistain® is a dye for the specific staining of DNA in the nuclei. It is used in cytology and histology. Nuclei are stained blue, dark violet to black. Hematoxylins are mixed with trivalent positively charged metal salts and build up the so-called hematoxylin lakes, used for the selective staining of nuclei (DNA). Certistain® is the quality group for seleceted high quality dyes that fulfill all quality requirements for IVD and CE registration.
                      References
                      Product Information
                      EC number208-237-3
                      Hill FormulaC₁₆H₁₄O₆ * H₂O
                      Molar Mass320.29 g/mol
                      HS Code3203 00 10
                      Structure formula Image
                      Applications
                      Biological Information
                      Physicochemical Information
                      Melting Point140 °C Elimination of water of crystallisation
                      Bulk density500 kg/m3
                      Dimensions
                      Materials Information
                      Toxicological Information
                      Safety Information according to GHS
                      Storage class10 - 13 Other liquids and solids
                      WGKWGK 2 water endangering
                      Disposal3
                      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
                      Safety Information
                      Product Usage Statements
                      Storage and Shipping Information
                      StorageStore at +5°C to +30°C.
                      Packaging Information
                      Transport Information
                      Supplemental Information
                      Specifications
                      Dye content (spectrophotometrically)≥ 95 %
                      Identity (UV/VIS-Spectrum)passes test
                      Absorption maximum λ max (acetonitrile)290 - 292 nm
                      Spec. Absorptivity A 1%/1cm (λmax; 0.05 g/l; acetonitrile)155 - 165
                      Haematein (spectrophotometrically)≤ 0.1 %
                      Water (according to Karl Fischer)5 - 6 %
                      Suitability for microscopypasses test

                      Documentation

                      SDS

                      Title

                      Safety Data Sheet (SDS) 

                      Certificates of Analysis

                      Product Number PackagingSpecificationLot Number
                      1159380025 Glass bottlePDF Specification Document
                      1159380100 Glass bottlePDF Specification Document
                      1159381000 Metal canPDF Specification Document
                      1159385000 Metal canPDF Specification Document

                      Brochure

                      Title
                      HARLECO Dyes and Stains - Microscopy products to support your success - EMD LE-NA Harleco Product Listing

                      Instructions for Use

                      Title
                      115938 Certistain® Hematoxilin monohydrate (C.I. 75290)

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                      Categories

                      IVD/OEM Materials & Reagents > Microscopy > Dyes for Microscopy > Certistain® Dyes