How clean are your hands? This kit is excellent for teaching aseptic techniques such as proper hand washing and surface cleaning. Apply liquid or powder directly to hands or to a work surface. The student works through a normal cleaning routine and then views the hands or surface area under an ultraviolet lamp for remaining “germs.” Kit includes a battery-operated LED UV lamp, an 8-oz bottle of liquid, and a 1.9-oz container of powder. The lamp uses 3 AAA batteries (included) and is 3¾" long. No electrical outlet is required, so the kit can be used anywhere. The wavelength of this ultraviolet light is not adequate for germicidal use.

CAUTION: UV light can cause damage to the eyes if looked at directly. It should only be used to indirectly observe the effectiveness of this test.