Thermo Scientific Nalgene Filter Membranes
NALGENE Kontakt z doradcąNalgene™ Filter Membranes are ideal for use in particulate and microbialanalysis.
Select cellulose acetate (CA) for cold sterilization and nylon membrane (NYL) for solvent filtration.
details
Cellulose Acetate (CA) Membrane
- Excellent chemical resistance to alcohol and oil
- Ideal for cold sterilization of proteinaceous solutions
- Able to be used in short-term contact with methyl ethyl ketone
- Suited for liquid scintillation studies
- Can be cleared for direct observation using paraffin or almond oil
- Non-sterile, autoclavable (membrane must be wet when autoclaved)
Nylon (NYL) Membrane
- Extremely low levels of extractables – no wetting agent
- Use for aqueous and organic solvent filtrations
- Use to sterilize buffers and culture media
- Use with HPLC solvents
- Non-sterile, autoclavable (membrane must be wet when autoclaved)
Products
Cellulose Acetate
Cat. No.: DS0210-4020
- Membrane Dia., mm: 47
- Color: White
- Pore Size, μm: 0.2
- No. per Case: 100
Cat. No.: DS0210-4045
- Membrane Dia., mm: 47
- Color: White
- Pore Size, μm: 0.45
- No. per Case: 100
Nylon
Cat. No.: DS0215-4020
- Membrane Dia., mm: 47
- Color: White
- Pore Size, μm: 0.2
- No. per Case: 100
Cat. No.: DS0215-4045
- Membrane Dia., mm: 47
- Color: White
- Pore Size, μm: 0.45
- No. per Case: 100
