Rock Hill, S.C.-based Industrial Test Systems Inc. announces the latest addition to an already extensive product offering. The Lead in Water test is a revolutionary product designed to make testing for lead safe, easy and affordable. This device utilizes a lateral flow test strip, similar in technology to home pregnancy and ovulation tests. Accurate, reliable results are achieved in just 10 minutes, and the Lead in Water test clearly gives results conforming to the USEPA guideline of 15 ppb.