The retailers can cut a kilo to a 50 percent purity level using powdered vitamin B or other nontoxic substances
. That provides enough drugs to fill 25,000 single-dose glassine envelopes that would be sold for $5 each to street-level dealers, who in turn charge customers $10 to $15.
We divided our research into two categories: companies using sustainable practices, such as energy efficiency and renewable energy, waste reduction, nontoxic substances
, and third-party certified goods such as organic products; and companies producing sustainable products, such as green buildings, renewable energy, organic and natural foods, etc.
The laws would require those currently in possession of PCBs, considered likely carcinogens, to submit them for processing into nontoxic substances
at facilities to be managed by a government affiliate.