john_007
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Quenching of bluish fluorescence ...
I have the Polyester resin which contains bluish fluorescence.
It is water clear but has bluish ring..of fluorescence.
How can I quench this fluorescence..
Is it possible??
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unionised
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You might be able to add (or paint on) something which absorbs UV strongly, but doesn't fluoresce.
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Tsjerk
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Does it have to stay water clear?
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Heptylene
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What about adding dibenzylideneacetone? It is used in sunscreen. Slightly yellow but it is non fluorescent.
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john_007
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Yes..it is better if it remains.
I thought uv absorber could be helpful..but don't have uv absorber.
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unionised
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Can you buy sunscreen and see if it helps?
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walruslover69
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Potassium iodide is a fairly good quencher for Fluorescein in solution that i have used in the lab before. It would probably work for you
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