Testing swabs for measuring the presence of lead on surfaces, in dust and in coatings. Test for lead paint on wood, metal, drywall or plaster surfaces.
Easy to use…
- Crush the glass vial inside the cardboard outer tube.
- Shake the tube to combine the chemicals inside.
- Press the swab end onto the test surface to get test fluid to flow
If the swab turns red, lead is present: RED MEANS LEAD.