Quick Test Kit for Silver (Ag) (1 test) - SimplexHealth

Tests the presence of ions of silver to a high degree of accuracy to detect contamination in water, the body and a wide range of materials. While silver itself is not considered to be toxic, most of its salts are poisonous. Silver compounds can be absorbed in the circulatory system and reduced silver deposited in the various View Article

Vintage Simplex Type: 4255-1 Thermodetector

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Gold/Silver Test Acid Tester Kit 10k 14k .999 .925

Sexual Health Program - Simple HealthKit

Products - QuickSilver Analytics Inc

This EASY to use genuine PuriTEST and GTE Gold and Silver Jewelry test kit will determine the karat value and purity of Gold and Silver Jewelry, scrap, bars, coins, and much more! Simply scratch the test stone with your jewelry, apply a drop of the acid to the scratch mark on the stone, and watch the results appear in less than a minute! This testing kit is FUN, FAST, and ACCURATE! Safe to use.

GTE Gold/Silver Test Acid Tester Kit 10K 14K .999 .925 Sterling Testing Stone Detect Precious Metals Oro

Products - QuickSilver Analytics Inc

Gold/Silver Test Acid Tester Kit 10k 14k .999 .925

Diagnostics & Fitness Aids Health Monitors & Kits Health

Chembio Diagnostic 60-9507-0 - McKesson Medical-Surgical