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> Start clearing products with any detectable heavy metal content, and you'll start clearing shelves. Great. And maybe then producers will take it more serious
by zamfi 5y ago
> Start clearing products with any detectable heavy metal content, and you'll start clearing shelves.
Great. And maybe then producers will take it more seriously?
- formerly_proven 5y agoClean, pre-industrial air contains about 1 ng lead per m³ which is easily detectable. This means you can detect lead in any thing that lives or has lived.