Chemo Cobalt Test

Chemo Cobalt Test

435 SEK
Chemo Cobalt Test is an easy one-step method to detect free cobalt in metallic objects. Chemo Cobalt test detects free cobalt down to a limit of 8,3 ppm (parts/million). The sensitivity threshold of most persons allergic to cobalt is above 10 ppm.
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    Description

    Chemo Cobalt Test detects free cobalt down to a limit of 8,3 ppm (parts/million). A majority of cobalt allergic individuals have a sensitivity threshold above 10 ppm. Some strongly allergic patients may experience an allergic reaction to objects releasing amounts below the threshold of the test.

    Usage directions 
    • Identify an object to test
    • Place a few drops of the solution onto a cotton swab
    • Rub the surface of the object for a minute
    • Check the cotton swab to see if it turns reddish brown
    • If it turns reddish brown, it means free cobalt is released.

    WARNING:  In case of contact with eyes, rinse immediately with plenty of water. Keep locked up and safely away from children. 
    Store in room temperature.

    Ingredients
    Water, Sodium acetate CAS 127-09-3, Oxalic acid CAS 144-62-7, Nitroso-R salt CAS 525-05-3.

    Made in Sweden by Chemotechnique MB Diagnostics AB.