Black Nitrocellulose Membrane MCE, 0.45μm

The Black Nitrocellulose Membrane MCE (Mixed Cellulose Esters) is a high-performance filtration solution designed for a variety of advanced medical and laboratory applications. With a nominal pore size of 0.45μm, this unsupported, hydrophilic membrane ensures efficient filtration and superior clarity while handling diagnostic kit manufacturing applications.

Key Features:

• High Flow Rate: Achieve fast filtration rates without sacrificing performance.
• Uniform Microporous Structure: Delivers consistent flow and diffusion rates for reliable results.
• Lot-to-Lot Consistency: Maintains high quality and reliability across different production batches.
• Thickness: Ranges from 0.1 mm to 0.19 mm, offering versatility for various applications.

Specifications:

SKU	Grade	Type	Autoclavable
1214977	Plain	Disc	At 121°C

Applications:

• Aqueous Filtration
• Food and Beverage Compatibility
• Gravimetric Analysis using Ashing Techniques
• Microbiological and Particulate Analysis
• Sterility Testing

Constructed from a unique blend of cellulose nitrate and cellulose acetate polymers, the Black Nitrocellulose Membrane MCE exhibits high throughput capabilities essential for clarification, sterilization, and various analytical applications. Its biological inertness makes it suitable for precise microbiological analysis and industrial hygiene, including silt density index and particulate-matter analysis. Designed for efficiency, it achieves a residue of less than 0.045% of its initial weight for gravimetric analysis, while extracting less than 4% of its weight due to its noncytotoxic wetting agent. Autoclavable at 121°C for 20 minutes, these membranes maintain their sterilized longevity for 24 months post-sterilization, ensuring reliability in critical lab environments.