Available as a single test or multiple for ID of suspected drug substances in the field. Can be used as a surface test or field ID test. Example: vacuum a sample from car rug, put in vial with small amount of reagent and water. Allow to stand for 5 minutes and place the test strip in the liquid for ID (negative or positive) Powder or substance found on the ground can be tested the same method or by scooping up a small amount and placing in container. The swipe method is for testing surfaces such as a counter top, floor, car interior or exterior where a substance may have been by spraying a reagent on the surface and dragging the swipe strips accross the surface. Made in the USA. More information is available. The presence of a drug is indicated with a top line as shown in the picture, if there is a bottom line and a top line then the test is negative.
