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Product Information The JSP neutralizer will prepare a test stone for accurate testing and also help spare your fingers and clothes from burns and stains while using gold testing acid. Simply drop the formula onto the test stone and clean with a tissue to prevent cross contamination with previous tests. If test acid comes in contact with skin or other objects, rub the neutralizing solution on the spill to stop further damage.
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🇺🇸 Ship from USA · On Agora since 2026
$4.49