Thermo FisherNalgene™ Polypropylene, Closure with Barbed Bulkhead Fittings, 1/2 inchSKU · DS2167-0001
Thermo FisherNalgene™ Polypropylene, Closure with Barbed Bulkhead Fittings, 1/4 inchSKU · DS2167-0002