Get Lead Test Forms

Use 3M Lead Check Swabs to quickly test solid surfaces for lead. You can purchase 3M Lead Check Swabs online and at some hardware stores and home improvement centers. ... Test swabs are generally considered the fastest and most reliable way to confirm that a given surface contains lead.

A finger-prick or heel-prick (capillary) sample is usually the first step to determine if a child has lead in their blood. While finger-prick tests can provide fast results, they also can produce higher results if lead on the skin is captured in the sample.

Atomic absorption (AA) methods have long been the mainstay for blood lead testing. AA uses the principle of generating ground-state free atoms in a flame (FAA) or a graphite-coated furnace (GFAA), and measuring the amount of light absorbed from a wavelength-specific light source.

X-Ray Fluorescence (XRF) XRF is considered the gold standard in lead paint testing, allowing inspectors to take accurate and reliable measurements across many different surfaces in a relatively short period of time.

Read the Law: Md. Code, Environment §§ 6-811, 6-812, 6-843 and 6-845. Each time the tenant changes, the Affected Property must pass a risk reduction lead inspection. To pass the inspection, the Affected Property must pass a lead-contaminated dust test, and ensure no paint is chipping, peeling, or flaking.

How accurate are lead test kits? Not all DIY lead tests are created equal. To get the most accurate results possible, you'll want to choose an EPA-recognized test. To receive this designation, a test must produce an accurate result 95 percent of the time when performed correctly.

Again, you can buy home testing kits at your local hardware store. You can also call your state or local water department. You can find their info by calling the EPA's Safe Drinking Water Hotline at 1-800-426-4791.

Procedure Hold the small triangle of test paper (sharp point facing out) with plastic tweezers. Add just enough water to the test paper to wet it; one small drop is usually enough. ... Apply the sharp point of the wet test paper to the metal surface. ... If the test is positive, the test paper will become coloured.