Nalgene™ Membrane and Prefilter Disks
Actual product may vary
Thermo Scientific Nalgene

Nalgene™ Membrane and Prefilter Disks

Carry out particulate and microbial analysis with these filter membranes. Available in various forms for water quality work, cold sterilization or sample clean up.
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Catalog NumberPore SizeDiameter (Metric)MaterialColor
09740130.2 μm47 mmCellulose AcetateWhite
Catalog number 0974013
Price (USD)
419.00
CS
Pore Size:
0.2 μm
Diameter (Metric):
47 mm
Material:
Cellulose Acetate
Color:
White
Price (USD)
419.00
CS

Rely on Thermo Scientific™ Nalgene™ Membrane and Prefilter Disks to meet a wide range of laboratory filtration needs. Used in conjunction with either single use or reusable hardware and filter holders, filter disks offer you flexibility and choice to fit many applications. Sterile filter disks are available in materials ranging from nylon, cellulose nitrate, cellulose acetate and glass fiber membranes.

  • Sterile membrane disks are optimized for microbial QA/QC testing and feature the highest recovery rates
  • White and black membranes for easy visibility of colonies
  • Gridded membranes are printed with non-toxic ink for easy enumeration of colonies
  • Cellulose nitrate membrane filters have official certification for water quality work
Specifications
AutoclavableAutoclavable
TypeAlcoholic Eosin Y Stain
ColorWhite
Filter TypeMembrane Filter
MaterialCellulose Acetate
Pore Size0.2 μm
SterilityNon-sterile
Quantity1 gal.
No. per Case100
No. per Pack100
Diameter (Metric)47 mm
Unit SizeCS