Thread: Card Bleaching - examples and what to look for
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Old 07-13-2007, 02:27 PM
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Default Card Bleaching - examples and what to look for
Posted By: D. C. Markel

If someone is really serious about detecting ANY chemicals added to cards, they should invest in a mass spectrometer. It is a non-destructive test and will tell you the exact composition of the item in question (provided the card is not inside a holder). We have several where I work and they aren't cheap.

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