Qorpak Green Thermoset Screw Caps, Fluoropolymer Resin Liner, Qorpak CAP-00079

Caps are certified to be free of DNase RNase pyrogens and heavy metals. They meet FDA regulations for direct food contact with a lower risk of ARD and are also DEA- and HCFA-free. Made of fully chemical-resistant polypropylene. The threads are dual-threaded with a panel type flat spheroid spherule.