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

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.
Have Questions?
Change viewbuttonViewtableView
Catalog NumberPore SizeDiameter (Metric)MaterialColor
DS0210-40200.2 μm47 mmCellulose AcetateWhite
FKS102541610.2 μm47 mmCellulose AcetateWhite
FKS104609130.45 μm47 mmCellulose AcetateWhite
DS0281-900090 mmGlass Fiber
DS0281-750075 mmGlass Fiber
DS0215-40200.2 μm47 mmNylonWhite
DS0215-40450.45 μm47 mmNylonWhite
DS0205-60450.45 μm47 mmCellulose NitrateGray
Catalog number DS0210-4020
View Price:Sign in to see your account pricing. Need an account? Register with us today.
Pore Size:
0.2 μm
Diameter (Metric):
47 mm
Material:
Cellulose Acetate
Color:
White

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
ColorWhite
Filter TypeMembrane Filter
MaterialCellulose Acetate
Pore Size0.2 μm
SterilityNon-sterile
No. per Case100
No. per Pack100
Diameter (Metric)47 mm
Unit SizeCS