4 ms·
This seems to test water rather than dust.
by personjerry 11y ago
This seems to test water rather than dust.
- jrussino 11y ago3M sells these lead test swabs for surfaces: http://amzn.com/B009NQNL0I http://amzn.com/B009NQNL0I Once again, not exactly "analyzing your dust" but I think this is the current consumer-grade solution to the problem of "are there dangerous levels of lead in my wall paint/ceramics/etc?"
- ocdtrekkie 11y agoI suspect that the point here is the ratings and reviews the water test has gotten. That it doesn't work for a lot of users and they're simply out the money.
- pnathan 11y ago> We’ll also test your water for lead, mercury, pharmaceuticals, and other toxins. OP is also offering water testing capabilities. n.b., this is a great idea, but I really want a way to trust that the lab is doing the Right Thing, and false positives/negatives are acceptably low.