Whatman™ Non-sterile ME 25 Mixed Cellulose Ester Membranes

Offers a larger adsorption of product with a high degree of internal surface area. Whatman™ Non-sterile ME25 Mixed Cellulose Membranes are available plain for automatic colony counting applications, as well as gridded to assist in manual counting procedures.

Overview
Brand: Whatman™

Manufacturer Part Number: 10401612

Membrane filter type ME 24 diam. 47 mm

UNSPSC: 41104921

Code: 69

Additional Details:
Additional Details: CAS Number: 9004-70-0 Weight: 0.04000kg



Product Code. 10292131

Quantity Price
1 £ 96.17 / Pack of 100
In Stock 2
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Description and Specification

Specification

Color White
Membrane Type ME 25
Quantity 100Pack
Size (Metric) Grid 3.1mm
Diameter (Metric) Outside 47mm
Thickness (Metric) 145μm
Waterflow Rate 12.5 sec./100mL/12.5cm2
Grid Color N/A
Material Mixed Cellulose Ester
Product Type Mixed Cellulose Ester Membrane
Autoclavable Yes
Protein Binding Capacity Medium
Sterile No
Surface Type Plain
Includes Interleaving paper
Pore Size 0.45μm
Temperature (Metric) Operating 130°C

Composed of cellulose acetate and cellulose nitrate characterized by a smooth and uniform surface. Color contrast provided by the filter surface facilitates particle detection and minimizes eye fatigue.
  • Gridded surface (3.1mm intervals) make filters ideal for colony counting after incubation
  • Special nontoxic ink used is completely free from bacterial growth inhibitors
  • Manufactured under strictly controlled cleanroom conditions
  • Pore size: 0.45μm