CELLTREAT Polypropylene Bottle-Top Filters
These CELLTREAT Polypropylene Bottle-Top Filters offer excellent chemical resistance as compared to polystyrene. The high temperature range of 4°C to 37°C is suitable for many applications.
Choose between the nylon or PTFE membranes. Thehydrophilic nylon membrane has chemical compatibility with esters, bases, and alcohols, plus it doesn’t requires pre-wetting while the hydrophobic PTFE membrane features excellent temperature resistance and is useful for clarifying aqueous samples, plus strong acid and alkali solvent filtration.
Key Features
- Fits on standard GL 45 threaded glass vacuum bottles
- Diameter of 90 mm
- Temperature range of 4°C to 37°C
- Excellent chemical resistance compared to polystyrene
- Choose from Nylon or PTFE membranes in either 500 mL or 1000 mL capacities
| Item | Capacity | Membrane | Pore Size | Unit of Measure | Price | Purchase | |
|---|---|---|---|---|---|---|---|
|
CEL229736
229736
|
1000 mL | Nylon | 0.45µm | Case of 12 |
$124.29
|
||
|
CEL229726
229726
|
1000 mL | PTFE | 0.45µm | Case of 12 |
$200.14
|
||
|
1118537
229725
|
500 mL | PTFE | 0.45µm | Case of 12 |
$131.57
|
||
|
1118536
229735
|
500 mL | Nylon | 0.45µm | Case of 12 |
$118.57
|
||
|
CEL229738
229738
|
1000 mL | Nylon | 0.20µm | Case of 12 |
$131.57
|