Fwiw, BPA isn't in most plastics, generally only in polycarbonates, plus some epoxy linings. Most plastic bottles, for example, are made of various kinds of pol

Fwiw, BPA isn't in most plastics, generally only in polycarbonates, plus some epoxy linings. Most plastic bottles, for example, are made of various kinds of polyethylene instead. A useful (but not exact) rule of thumb is that almost all BPA-containing plastics have resin code 7 (Other); plastics with codes 1-6 typically don't have BPA.