The Nalgene® sterile InVitro Biotainer bottle has a 1.3 gallon (5 liter) capacity, is made of PETG, and has a handle. It provides excellent gas barrier properties. It was designed specifically for bio-pharmaceutical manufacturers. Reduce the risk of carry-over contamination by eliminating the cost of cleaning, sterilizing, and associated validation. This bottle is sterile and ready-to-use. It is sterilized by gamma irradiation to a Sterility Assurance Level (SAL) of 10-6. It is leakproof and the PETG is crystal clear. Closure features a polyethylene foam core liner. It has a space-saving square shape with ribbed hand grips. It provides safe storage from -40° to +70°C. Material: PETG. Capacity: 1.3 Gallon (5 Liter). 6/Case. Nalgene® #:3415-16.