• Kjeldahl tablets (Catalyst with 4.95 g K?SO? and 0.05 g Se)

    The picture may be different from the article and can include supply, which is not in the standard scope.

    Kjeldahl tablets (Catalyst with 4.95 g K?SO? and 0.05 g Se)
    Content: 1000 x 5 GRM
    Physical Description:
    Solid
    Specification: Suitable for nitrogen determination@passes test§Composition:@§Potassium sulfate@4.95 g/tablet§Selenium@0.05 g/tablet
    Description value
    Sterilite: No
    Stabilite (Günler): 1080
    Description value
    Tehlike kodu: EUH210