halogens

  1. bruthajoe
    Thread

    Beilstein test and a cappuccino.

    Tested some flips that claim to be PVC free. The results speak for themselves. Halogens detection... [ATTACH] [ATTACH] [ATTACH] [ATTACH]...
    Thread by: bruthajoe, Nov 1, 2021, 44 replies, in forum: Coin Chat
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