Sterile CA Syringe Filter 13mm 0.22um/0.45um 50-500Pcs Lab Aqueous Buffer
Ensure absolute purity in your critical laboratory work with these Sterile CA (Cellulose Acetate) Syringe Filters, explicitly designed for sterile filtration and clarification of aqueous samples and tissue culture media. Each 13mm filter is strictly sterilized and individually blister-packed to prevent cross-contamination while efficiently processing 1-10 mL sample volumes.
Available Variations
Select your preferred pore size and package quantity from the drop-down menus:
Pore Size 0.22 μm: Optimal for sterilizing filtration, complete bacteria removal, and critical biological sample preparations.
Pore Size 0.45 μm: Perfect for sterile clarification, macro-particulate clearance, and routine sterile media preparation.
Quantity: Available in 50, 100, 300, or 500 Pcs to support everything from standard lab use to continuous, high-volume sterile processing workflows.
Key Features & Benefits
Guaranteed Sterility: Every single filter is individually packed to maintain absolute sterility right up to the moment of use, safeguarding delicate biological samples.
Low Protein Binding: The premium CA membrane ensures maximum recovery of valuable proteins in biological and aqueous fluids.
Minimal Sample Loss: Engineered with an ultra-low hold-up volume, guaranteeing maximum yield from small-volume (1-10 mL) samples.
Universal Standard Fittings: Designed with standard Female Luer Lock inlets and Male Slip Luer outlets for quick, secure, and leak-free attachment to laboratory syringes.
Technical Specifications
| Feature | Specification |
| Membrane Material | CA (Cellulose Acetate) |
| Filter Diameter | 13 mm |
| Pore Size Options | 0.22 μm OR 0.45 μm |
| Quantity Options | 50, 100, 300, or 500 pieces |
| Packaging & Sterility | Sterile, Individually Packed |
| Recommended Volume | 1 - 10 mL |
| Application Suitability | Aqueous samples, buffers, tissue culture media |
Common Applications
Sterile filtration and clarification of biological fluids and buffers
Membrane-based tissue culture media preparation
Low-volume analytical sample processing demanding strictly sterile conditions
(Note: Chemical compatibility depends on the membrane and the sample solvent. Always verify compatibility against your specific solvent, acid/base conditions, and pH range prior to use).