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GVS Maine Presterilized 47mm Membranes in 1+ PACs

Consistent porosity plus high strength

Manufacturer: gvs maine  1215237

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Catalog No. E04WG047S2

  • / Pack of 100 Each

Description & Specifications


Certifications/Compliance APHA
Color White
Diameter (Metric) Outside 4.7cm
For Use With (Application) Aqueous filtration, sterility testing, gravimetric analysis with ashing technique, microbiological and particulate analysis, black for food and beverage applications
Product Type Presterilized Membrane Filter
Includes With pads
Hydrophobicity Hydrophilic
Material Nitrocellulose
Protein Binding Capacity 160μg/cm2
Surface Type Grid
Sterile Yes
Temperature (English) Operating 356°F
Pore Size 0.45μm
Temperature (Metric) Operating 180°C
Thickness (Metric) 6mil
Width (English) 1 to 31 in.
Width (Metric) 2.5 to 80cm
Diameter (English) Outside 1.85 in.

Gamma radiation sterilized—no ethylene oxide residue to contaminate solutions.

  • Naturally hydrophilic
  • Biologically inert
  • Exceptional strength
  • 47mm diameter fit standard 2 in. (5cm) Petri dish
  • Gridded surface
Magna Nitrocellulose Mixed Esters
  • White membranes are mixed esters of cellulose
Magna Nylon
  • White membranes made by impregnating nylon onto an inert nonwoven polyester support Dimensionally stable—won't tear, crack, break or distort

For effective retention and recovery of E. coli bacteria, stressed organism recovery, sterility and bioburden testing in QC/QA laboratories.


Accessories for Catalog Number: E04WG047S2

Item Mfr. No. Item Description Price Per Unit Quantity