Nalgene™ high density polyethylene bottles and carboys with polypropylene screw closure are safe, durable, cost-efficient and feature fluorinated surfaces, (both inside and outside) for improved barrier properties and reduced solvent absorption and permeation. Fluorination enhances long-term container performance, prevents permeation loss yields lower extractables. Split- and puncture-resistant. Heavy-duty walls. Leakproof.
NOTE: Nalgene™ HDPE containers can be used for long-term storage, but direct UV exposure should be avoided.