Straight-Side PMP Wide-Mouth Jars. Nalge
Manufacturer: Nalgene (Thermo Scientific)
Autoclavable polymethylpentene jars with white polypropylene screw closure offer clarity with good chemical resistance. They make excellent museum jars; formaldehyde loss is only 2% per year. Meets requirements of CFR21, Part 177.1520 for food and beverage use. NOTE: Before autoclaving, completely remove cap or closure and set on top of the container at an angle without engaging the threads.