CYT28415048 - Cytiva - Filters and Filtration - Chromatography - Lab supplies

: Catalog No. CYT28415048

Part No. 28415048
Supplier Cytiva

Mixed Cellulose Ester Filter, ME Range (ME 24), plain, 0.2

Net Price

219

Availability

4 weeks

PROPERTIES

Material

Mixed Cellulose Ester (MCE)
Autoclavable

Yes
Application

The membrane is particularly effective in applications requiring higher flow rates and larger volume filtration including clarification or sterilization of aqueous solutions, particulate analysis and removal, air monitoring and microbial analysis. Other applications include:\nClarification or sterilization of aqueous solutions\nCytology\nAir monitoring\nHPLC samples (aqueous)\nVirus concentration\nParticulate analysis\nBiological assays\nFood microbiology including enumeration of E. coli in foods\nBacteriological studies\nParticle counting from liquids and aerosols\nYeasts and molds.
Operating temp. max.

130°C
Diameter

25 mm
Pore Size

0.2
Membrane Type

ME 24
Porosity Max.

77%
Porosity Min.

74%
Protein Binding

Medium
Solvent Resistance

Medium
Sterility

Nonsterile
Water Flow Rate (Delta p equals 0.9 bar)

20 s/100 ml/12.5 cm²
Weight Max.

5.0 mg/cm²
Weight Min.

4.3 mg/cm²
Grid Color

Plain
Grid Dimension

plain
Interleaving Paper

Yes

DESCRIPTION

Whatman non-sterile mixed cellulose ester (MCE) filters from Cytiva are suitable for E. coli culturing, enumeration of bacteria, and other culturing and cell counting methods. Plain and gridded options for ease of colony and cell counting methods Supports visual enumeration of bacteria Appropriate for bacterial culturing, including E. coli culturing Biologically inert with good thermal stability Uniform microporous structure results in high flow rates when used for filtering Whatman MCE filters from Cytiva business are composed of cellulose acetate and cellulose nitrate, giving the membrane a more uniform surface than pure nitrocellulose filters. Browse Cytiva's other MCE filter options to find the right filter for your application. Whatman MCE filter for E. coli culturing MCE filters support microbiology applications such as E. coli culturing. The porous membrane structure enables the uptake of growth media to the bacterial colonies without chemically inhibiting their growth. The gridded surface simplifies visual enumeration of bacteria, including E. coli, enterococci, clostridia, fecal coliforms, staphylococci, and Pseudomonas aeruginosa. Plain and gridded MCE membrane options are available. The gridded option has grid lines spaced at 3.1 mm intervals. Grids are nontoxic and do not inhibit bacterial growth, ensuring sample integrity. Looking for a filter paper, membrane filter, or syringe filter? Let Cytiva help you find the optimal filter for your needs to ensure reliable analysis.