|Thermo Scientific (Nalgene®)|
PEFL. With PP screw cap. Safe, durable, cost-efficient line of narrow mouth bottles feature fluorinated surfaces, (both inside and outside) for improved barrier properties and recuced solvent absorption and permeation. Fluorination enhances long-term container performance, prevents permeation loss yields lower extractables. Split- and puncture-resistant. Heavy-duty walls. Leakproof.