Nalgene™ Narrow-Mouth Polycarbonate Bottles with Closure

Freeze samples effectively with impact-resistant Thermo Scientific™ Nalgene™ Narrow-Mouth Polycarbonate Bottles with Closure, which are window clear. Made only from high-quality, laboratory-grade plastic materials for dependably low leachables and extractables.Features:16 oz. and 0.25 gal. sizes are good for smaller volume applications where contents need to be seen0.5 and 0.66 gal. sizes can be used as culture vessels for batch, suspension or nonattached roller culturing1 and 2 gal. sizes have built-in shoulder loops for attaching an identification tagExcellent impact resistance makes these bottles good for freezer use to -135°C (-211°F)Linerless caps provide the ultimate in leakproof† protection without the use of liner that can wrinkle, cause leaks or contaminate your reagentsAutoclavable/Transparent/Leakproof† when used with Nalgene closuresIncludes:Leakproof† polypropylene screw capsNote:Before autoclaving, completely disengage threads or remove cap. Autoclave empty. Repeated autoclaving will shorten the bottle life..Recycling Information:Please recycle the corrugate cartons and LDPE bags in which your Nalgene bottles products are packaged.