Nickel Alert® (2 btls) Test for nickel in jewelry

Let Nickel Alert test for nickel in your jewelry–NOT your skin! Nickel Alert® quickly, easily, and safely tests jewelry and other metal items like watches, jean snaps, and eye glasses to determine if nickel is present. Within 30 seconds you will know if the item has even minute amounts of nickel.  Nickel Alert comes in an easy-to-use squeezable plastic bottle. One bottle is sufficient for 200+ positive tests!  Each bottle contains .5 ounce or 14.8 ml of Nickel Alert. Learn more about which common items you should test for nickel. Nickel Alert is also available in a single pack. ABOUT NICKEL ALERT Nickel Alert is a ready-to-use dimethylglyoxime (dmg) spot test for nickel. The nickel test is pre-mixed and pre-measured for both accuracy and convenience. This reduces mess and inaccurate test results. Nickel Alert is safe and easy to use. It will not harm metal items. Nickel Alert (dmg spot test) is sensitive enough to detect the presence of free nickel at a level as low as 10 ppm (parts/mi