"We have been using the HY-LiTE system for some time now, and as far as rapid test kits go, we find it easy to use and fit for purpose. We always source this product from ECHA due to the high level of technical support they can offer; which has been incredibly useful to our operation over the years."
Swan & Co.
"We buy the HY-LiTE Test Pens from ECHA as we can always rely on prompt delivery, cost-effective supply and a high level of technical support. ECHA has supplied us for a few years now and we would highly recommend them as a microbial test kit supplier."