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Lab filtration products

Your proven partner for laboratory filtration, separation and purification.


Catalog No. Product Net Price
CYT28418066 Grade 44 Ashless Filter Paper, Thin, 125 mm circle (100 pcs) 85.5 
Add to Cart
  • Format
  • Circles
  • Dimensions
  • Ø 70 mm
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.
  • Grade
  • Grade 44
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 3 µm
  • Nominal thickness
  • 176
  • Typical water flow rate
  • 11 ml/min
  • Nominal basis weight
  • 80
  • Nominal air flow rate
  • 56 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418067 Grade 44 Ashless Filter Paper, Thin, 150 mm circle (100 pcs) 108 
Add to Cart
  • Format
  • Circles
  • Dimensions
  • Ø 70 mm
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.
  • Grade
  • Grade 44
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 3 µm
  • Nominal thickness
  • 176
  • Typical water flow rate
  • 11 ml/min
  • Nominal basis weight
  • 80
  • Nominal air flow rate
  • 56 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418068 Grade 44 Ashless Filter Paper, Thin, 185 mm circle (100 pcs) 159 
Add to Cart
  • Format
  • Circles
  • Dimensions
  • Ø 70 mm
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.
  • Grade
  • Grade 44
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 3 µm
  • Nominal thickness
  • 176
  • Typical water flow rate
  • 11 ml/min
  • Nominal basis weight
  • 80
  • Nominal air flow rate
  • 56 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418069 Grade 44 Ashless Filter Paper, Thin, 240 mm circle (100 pcs) 253.5 
Add to Cart
  • Format
  • Circles
  • Dimensions
  • Ø 70 mm
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.
  • Grade
  • Grade 44
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 3 µm
  • Nominal thickness
  • 176
  • Typical water flow rate
  • 11 ml/min
  • Nominal basis weight
  • 80
  • Nominal air flow rate
  • 56 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT29161968 Grade 4V Fluted Filter Paper, FF, 12.5 cm circle (100 pcs) 40.5 
Add to Cart
  • Dimensions
  • Ø 185 mm
  • Material
  • Cellulose
  • Application
  • Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.
  • Diameter
  • 185 mm
  • Grade
  • Grade 4
  • Typical Particle Retention in Liquid
  • 25 µm
  • Nominal thickness
  • 210
  • Typical water flow rate
  • 247 ml/min
  • Nominal basis weight
  • 92
  • Nominal Ash Content
  • 0.06%
CYT29154379 Grade 4V Fluted Filter Paper, FF, 15 cm circle (100 pcs) 52.5 
Add to Cart
  • Dimensions
  • Ø 185 mm
  • Material
  • Cellulose
  • Application
  • Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.
  • Diameter
  • 185 mm
  • Grade
  • Grade 4
  • Typical Particle Retention in Liquid
  • 25 µm
  • Nominal thickness
  • 210
  • Typical water flow rate
  • 247 ml/min
  • Nominal basis weight
  • 92
  • Nominal Ash Content
  • 0.06%
CYT29162348 Grade 4V Fluted Filter Paper, FF, 18.5 cm circle (100 pcs) 63 
Add to Cart
  • Dimensions
  • Ø 185 mm
  • Material
  • Cellulose
  • Application
  • Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.
  • Diameter
  • 185 mm
  • Grade
  • Grade 4
  • Typical Particle Retention in Liquid
  • 25 µm
  • Nominal thickness
  • 210
  • Typical water flow rate
  • 247 ml/min
  • Nominal basis weight
  • 92
  • Nominal Ash Content
  • 0.06%
CYT29154377 Grade 4V Fluted Filter Paper, FF, 24 cm circle (100 pcs) 118.5 
Add to Cart
  • Dimensions
  • Ø 185 mm
  • Material
  • Cellulose
  • Application
  • Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.
  • Diameter
  • 185 mm
  • Grade
  • Grade 4
  • Typical Particle Retention in Liquid
  • 25 µm
  • Nominal thickness
  • 210
  • Typical water flow rate
  • 247 ml/min
  • Nominal basis weight
  • 92
  • Nominal Ash Content
  • 0.06%
CYT29161914 Grade 4V Fluted Filter Paper, FF, 27 cm circle (100 pcs) 118.5 
Add to Cart
  • Dimensions
  • Ø 185 mm
  • Material
  • Cellulose
  • Application
  • Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.
  • Diameter
  • 185 mm
  • Grade
  • Grade 4
  • Typical Particle Retention in Liquid
  • 25 µm
  • Nominal thickness
  • 210
  • Typical water flow rate
  • 247 ml/min
  • Nominal basis weight
  • 92
  • Nominal Ash Content
  • 0.06%
CYT29154376 Grade 4V Fluted Filter Paper, FF, 12.5 cm circle (100 pcs) 214.5 
Add to Cart
  • Dimensions
  • Ø 185 mm
  • Material
  • Cellulose
  • Application
  • Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.
  • Diameter
  • 185 mm
  • Grade
  • Grade 4
  • Typical Particle Retention in Liquid
  • 25 µm
  • Nominal thickness
  • 210
  • Typical water flow rate
  • 247 ml/min
  • Nominal basis weight
  • 92
  • Nominal Ash Content
  • 0.06%

Overview

Capsule filters


Cellulose filter papers

Cellulose filter papers used for general filtration and exhibiting particle retention levels down to 2.5 µm.


Centrifugal devices


Filter Plates

Cytiva filter plates offer a selection of membranes, sample well volumes, and tip configurations allowing researchers to select the right plate for their high throughput application while complying with ANSI/SLAS standards for use in robotic systems.


Glass and quartz microfiber filter

Glass and quartz microfiber filter papers for your filtration workflow.


Immunodiagnostics

Pads and membranes for lateral flow, flow through, blotting, and dipstick assays.


Syringeless filters


Syringe filters - non-sterile


Syringe filters - sterile


Tangential flow filtration for labscale


Thimbles

Cellulose, glass, and quartz thimbles for your filtration workflow.





Resources