California is making fentanyl test strips free to organizations. How to get a kit A test strip shows that the heroin sampled is positive for fentanyl. There are two kinds of fentanyl, pharmaceutical ...

The Mold Inspection Network test kit is for surface testing of visible mold only, not airborne spores, and it includes ...

Which mold test kit is best? Mold growth in your home is more than just unpleasant. Foul odors, property damage and health complications such as asthma, skin irritation and respiratory issues can all ...

Recent headlines about harmful levels of lead being discovered in everything from faucets to cookware, from cinnamon to protein powders, may feel a bit overwhelming. They may even tempt you to screen ...

Regular testing for HIV protects you and those around you. pixinoo/iStock via Getty Images Plus In 2016, the World Health Organization recommended HIV self-test kits as a way for people to ...