Nalgene 595-3320 Bottle Top Filter, Supor machV membrane, 33mm Neck Size, 0.20 Micron, 75mm Membrane Diameter, 500mL Capacity (Case of 12)
[Product Information]
- Filter capacity: 500ml
- Material: polystyrene housing with a 75mm Supor machV PES membrane
- Membrane diameter: 75mm; pore size: 0.2µm
- Filter securely screws onto glass media bottles with 33mm neck sizes
- Features molded-in graduations and a side-arm with quick-disconnect tubing adapter; BLUE collar
