Tisch
Cellulose Nitrate CN Membrane Filters, 0.22 um, 13mm, Nonsterile, 200/Pk SKU: SF18172

Cellulose Nitrate (CN) Membrane Filters, 0.22µm, 13mm - SF18172

When sample purity is non-negotiable, the Cellulose Nitrate (CN) Membrane Filters serves as a reliable safeguard, effectively removing microorganisms from aqueous solutions. To achieve this medical-grade standard, the filter utilizes a Cellulose Nitrate (CN) membrane that provides a sharp 0.22 cutoff necessary for sterilizing biological fluids. Manufactured with strict thickness tolerances, these membranes provide a reliable barrier for critical filtration steps without compromising flow. The result is a filtration solution manufactured in an ISO-certified facility that minimizes distinct interference, providing clean baselines for publication-quality data.

Key Cellulose Nitrate (CN) Membrane Characteristics

• Cellulose Nitrate (CN) membrane with hydrophilic affinity
• Moderate Binding characteristics
• Compatible with general aqueous solutions and weak organic solvents
• Sensitive to strong acids, alkalis, and oxidizing agents
• 0.22 rating suitable for sterile filtration

When you integrate these filters into your daily standard operating procedures, you are choosing a workflow that prioritizes efficiency without compromising results. You invest significant resources into your samples; safeguarding them with a proven filtration barrier is a cost-effective insurance policy for your lab. Take control of your sample preparation variables and ensure that your data reflects the true nature of your work, rather than the quality of your consumables.

For more information about chemical and material compatibility, please review our Chemical Compatibility Chart.

Capacity

10mL

Diameter

13mm

Filtration Area

1.33cm²

Grid (Yes/No)

No

Incompatibility

NOT FOR organic solvents or strong acid/alkali solutions

Material

Cellulose Nitrate (CN)

Maximum Operating Pressure

14.5psi

Maximum Operating Temperature (°C)

60℃

Membrane Color

White

Membrane Thickness (µm)

80-160μm

Pack Count

200

Pore Size (µm)

0.22

Sterility

Nonsterile

Sterilization

Autoclave at 121°C for 30min

Weight

0.09

Wetability

Hydrophilic

• Education & QC - Supports basic particulate removal in educational and quality control labs, providing a cost-effective filtration solution
• General Lab Use - Delivers versatile filtration for diverse laboratory applications, ensuring reliable retention of coarse particulates reliably
• Liquid Clarification - Facilitates the quick clarification of non-critical aqueous solutions, improving the clarity of bulk liquid samples rapidly
• Gravity Filtration - Maintains structural integrity during standard gravity filtration, ensuring consistent performance in basic lab setups
• High Volume Prep - Provides efficient separation for high-volume sampling, maintaining flow rates without compromising retention efficiency
• Contaminant Removal - Acts as a reliable barrier for general particulate contamination, protecting downstream processes from gross debris damage