Nalgene® bottle-top sterile filter units
SIGMA/Z370568 - filter capacity 150 mL, pore size 0.45 μm, fits 33 mm bottle neck
Synonym: bottletop filtration; rapid-flow filter; sterile culture media filter; vacuum filtration
Product Type: Equipment/Book
| diam. | 50 mm |
| feature | cap |
| graduations | |
| filter capacity | 150 mL |
| funnel capacity | 150 mL |
| manufacturer/tradename | Nalgene® 296-3345 |
| material | polyethersulfone membrane |
| polystyrene housing | |
| neck diam. | 33 mm |
| packaging | case of 12 |
| pack of 12 | |
| pore size | 0.45 μm |
| sterility | sterile |
| Application: | Nalgene® bottle-top sterile filter units are suitable for the filtration of cell culture media, additives, serum, and buffers. |
| Features and Benefits: | Nalgene® bottle-top sterile filter units have the following benefits: • Polyethersulfone (PES) membrane is best suited for tissue culture. • Faster results and less waiting time. • Non-pyrogenic and endotoxin free. • PES exhibits low protein binding, resulting in low chances of loss of protein from media. • PES is hydrophilic and thus does not require external wetting agents or surfactants. • PES offers higher aqueous flow rates. • PES has greater strength, capacity, and chemical resistance than cellulose acetate, nitrocellulose, or nylon. • Polystyrene body with graduations. |
| General description: | Polystyrene body with graduations. Membrane is polyethersulfone (PES), offering higher aqueous flow rates, lower extractables (no wetting agents), lower protein binding, and greater strength, capacity and chemical resistance than cellulose acetate, nitrocellulose or nylon. Sterile. |
| Legal Information: | Nalgene is a registered trademark of Thermo Fisher Scientific or its subsidiaries |
| UNSPSC | 41104914 |