Thermo Scientific™ Nalgene™ 2 oz Amber PETG Plastic Graduated Square Leakproof Bottles
Thermo Scientific™ Nalgene™ Square Amber PETG Media Bottles include HDPE closures. Translucent amber bottles meet USP light-resistant requirements and are ideal for media, buffers and sera. These bottles are made with tough PETG plastic, creating a heavy-walled, shatter-resistant, durable container. PETG provides an excellent gas barrier, with transparency and reduced permeability to CO² and O². The square shape makes for a space saving design on shelf or in storage. These media bottles feature molded-in graduations and are non-sterile, non-pyrogenic, and non-cytotoxic. Bottles are leakproof with drip-proof neck finish and molded-in neck ring. In order to ensure leakproof performance, use only the cap provided.