nitrite, pH, and manganese in just a few minutes. All Safe Home Test Kits are created by scientists with over 150 years of combined experience in testing home environments, including drinking water.

With a simple, inexpensive field test kit, you can detect inorganic forms of nitrogen readily available to plants such as nitrate (NO3-), nitrite (NO2-), and ammonium (NH3). Before going out into the ...

Bacteria commonly utilize nitrate and nitrite as terminal electron acceptors for respiration in the absence of oxygen, or for incorporation in biomass. However, it was only recently described that ...

The Lincoln Children’s Zoo is asking for the community’s help in naming their new female Humboldt penguin chick. For many people, learning they have a cancer diagnosis can be devastating ...

Welcome to this week’s ForbesWomen newsletter, which every Thursday brings news about the world’s top female entrepreneurs, ...

At-home test kits, also known as at-home medical tests or self-tests, are kits that you can purchase online, at supermarkets, or at your local pharmacy and use to detect or monitor certain ...

Area residents who get their drinking water from a private well can get it tested for nitrate free on April 29. Nitrate is a common contaminant found in many wells throughout Minnesota. It gets ...

Officers can detect traces of etomidate by wiping the kit’s test strip against a vaping device’s inhale and inject ports, before soaking it in the testing solution for 10-15 seconds.

Researchers have developed a simple blood test to detect pancreatic cancer before it spreads to other sites in the body. The ...

If you’re hoping to take the next big step in your family journey or simply curious about whether you’re expecting, a pregnancy test kit or strip can give you the clarity you need—quickly ...