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We supply Superol!

Sore throat or toothache? Superol works! Superol disenfects and soothes your throat. It can also be applied to cuts and wounds. Furthermore Superol can be used against moulds and fungi on plants or to desinfect animal cages.

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2.5 mm silica gel with indicator

Productcode : 243

Silica Gel 2-5 mm with indicator (blue or orange)

to moisture absorption (in the shoe bags, electronics, etc., to keep dry medication is sometimes a silica capsule into the container, machines and military equipment to keep dry);
as part of an alcohol test (bladder tubes);
cameras to protect against moisture and mold (They used to be a photographic equipment in damp conditions to keep dry).
as relative humidity buffer (buffer RH) for example in museum display cases and pianos
It is highly inadvisable to silica gel ever in contact with liquid water, the granules may result from each shoot.
Dusts of silicates can generally cause silicosis or black lung, where silica is known in this context harmless;
Intensive contact with skin and mucous membranes should be avoided, however, against dehydration.
There is still regularly cobalt used as a moisture indicator, both silica gel (blue / orange pink granules) and in the print on silica gel packets that blue / orange or pink discoloration, depending on whether the silica gel dry (below 20% RH blue) or wet ( rose above 20% RH) is.


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    Bik & Bik

    Bik & Bik Online is the result of a unique collaboration of P.J. Bik of Bik Drugstore in Leiden and GJ Bik of Drugstore de Tulp in Haarlem.


    Bik & Bik
    Doezastraat 4
    2311 HB Leiden

    Tel: +31-71-3000012