Tisch
Membrane Filter, CA, 0.45um, 142mm, Nonsterile, 50 Pk SKU: SF15105

Cellulose Acetate (CA) Membrane Filters, 0.45µm, 142mm - SF15105

In high-throughput analytical laboratories, the Cellulose Acetate (CA) Membrane Filters series establishes a standard for effective particulate removal and sample clarification. Driving this clarification performance is a hydrophilic Cellulose Acetate (CA) membrane featuring a verified 0.45 pore structure that captures target particulates while minimizing holdup volume. To ensure experimental consistency, the high-quality material provides uniform flow and predictable retention rates across the entire surface area. Consequently, by reducing the risk of downstream contamination, these filters serve as a critical safeguard for the integrity of your experimental results.

Key Cellulose Acetate (CA) Membrane Characteristics

• Cellulose Acetate (CA) membrane with hydrophilic affinity
• Moderate Binding characteristics
• Compatible with general aqueous solutions and weak organic solvents
• Sensitive to strong acids, alkalis, and oxidizing agents
• Verified 0.45 retention rating for clarification

Your laboratory throughput depends on reliable consumables, and these filters are designed to keep your sequences running smoothly, sample after sample. Protecting your downstream processes requires a defensive strategy, and utilizing these verified filters gives you the peace of mind that your work is safe. Elevate the quality of your analytical data today by standardizing on a filtration product built to meet the exact specifications of your applications.

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

Diameter

142mm

Filtration Area

158.29cm²

Grid (Yes/No)

No

Incompatibility

NOT FOR organic solvents or strong acid/alkali solutions

Material

Cellulose Acetate (CA)

Maximum Operating Pressure

14.5psi

Maximum Operating Temperature (°C)

60℃

Membrane Color

White

Membrane Thickness (µm)

80-160μm

Pack Count

25

Pore Size (µm)

0.45

Sterility

Nonsterile

Sterilization

Autoclave at 121°C for 30min

Weight

0.34

Wetability

Hydrophilic

• Pre-Clarification - Serves as an effective first step in multi-stage filtration processes, removing larger particles to protect finer filters
• Contaminant Removal - Acts as a reliable barrier for general particulate contamination, protecting downstream processes from gross debris damage
• General Lab Use - Delivers versatile filtration for diverse laboratory applications, ensuring reliable retention of coarse particulates reliably
• Education & QC - Supports basic particulate removal in educational and quality control labs, providing a cost-effective filtration solution
• High Volume Prep - Provides efficient separation for high-volume sampling, maintaining flow rates without compromising retention efficiency
• Liquid Clarification - Facilitates the quick clarification of non-critical aqueous solutions, improving the clarity of bulk liquid samples rapidly