Metal Testing Set, With 5 Gold Testing Needles

Wood case contains three acid bottles with ground glass stoppers and applicators, test stone, set of gold testing needles.

$84.75

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Mizar ET-18 Gold Tester

For slightly more than the cost of a test acid kit the ET-18 precisely determines gold karat values equal to or greater than 10K 14K and 18K. Pocket sized and battery operated.

$109.95

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Mizar M-24 Gold Tester

The M-24 precisely determines gold karat values equal to or greater than 9K 10K 12K 14K 16K 18K 20K 22K and 24K.

$219.95