LabExact
MCE Syringe Filter, 0.45µm, 25mm, Hydrophilic, Luer-Lok, Nonsterile - 100/pk SKU: LE-IWT-ES10101

Featuring hydrophilic mixed cellulose ester membrane technology delivering exceptional aqueous solution filtration for critical analytical applications. MCE membranes exhibit natural hydrophilic properties suitable for use with dilute acids, bases, and aromatic hydrocarbons without requiring pre-wetting. The 0.45µm pore configuration provides reliable particulate removal while maximizing protein recovery in filtrate, making these filters ideal for HPLC sample preparation and biological specimen processing.

Key MCE Membrane Characteristics

Composed of cellulose acetate and cellulose nitrate blend delivering balanced mechanical strength and retention capabilities
Low protein-binding properties ensure maximum recovery of protein samples in life sciences applications
Compatible with dilute acids, bases, and aromatic and aliphatic hydrocarbons for versatile analytical workflows
Naturally low metal background minimizes contamination in trace analysis applications
Thermal stability up to 90°C enables processing of moderately heated solutions

Key Construction Characteristics

25mm diameter with Luer-Lok connection ensures secure attachment and prevents accidental disconnection during filtration
Ultrasonically bonded construction eliminates adhesive contamination while delivering reliable seal integrity
Concentric funnel-shaped barrel design increases sample volume capacity while reducing back pressure
Filter media type clearly inscribed on barrel facilitates proper identification and workflow documentation
Biologically inert construction from pure cellulose materials ensures sample integrity in microbiological applications

LE-IWT-ES10101 filters deliver outstanding unit-to-unit and lot-to-lot reproducibility, accelerating your analytical confidence while maintaining consistent results across extended sampling campaigns. Applications include clarification of environmental water samples and biological specimens, sterilization of buffer solutions, and preparation of chromatography samples. The hydrophilic membrane chemistry maximizes your analytical flexibility when processing aqueous media, polar solvents, and protein-containing samples demanding both contamination-free results and optimal recovery rates for your critical research and quality control applications.