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Lab filtration products

Your proven partner for laboratory filtration, separation and purification.


Catalog No. Product Net Price
CYT28418032 Grade 41 Fast Ashless Filter Paper, 55 mm (10000 pcs) 1300.5 
Add to Cart
  • Format
  • Circles
  • Dimensions
  • Ø 42.5 mm
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.\nFor analytical procedures involving coarse particles or gelatinous precipitates (e.g., iron or aluminum hydroxides).\nAlso used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates.
  • Grade
  • Grade 41
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 20µm
  • Nominal thickness
  • 215
  • Typical water flow rate
  • 254 ml/min
  • Nominal basis weight
  • 85
  • Nominal air flow rate
  • 4 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418025 Grade 41 Fast Ashless Filter Paper, 25 mm circle (10,000 pcs) 2428.5 
Add to Cart
  • Format
  • Circles
  • Dimensions
  • Ø 42.5 mm
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.\nFor analytical procedures involving coarse particles or gelatinous precipitates (e.g., iron or aluminum hydroxides).\nAlso used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates.
  • Grade
  • Grade 41
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 20µm
  • Nominal thickness
  • 215
  • Typical water flow rate
  • 254 ml/min
  • Nominal basis weight
  • 85
  • Nominal air flow rate
  • 4 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418057 Grade 43 Ashless Filter Paper for Inorganic Analysis, 90 mm circle (100 pcs) 60 
Add to Cart
  • Format
  • Circles
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.\nFor foodstuffs analysis.\nFor soil analysis.\nFor particle collection in air pollution monitoring for subsequent analysis by XRF techniques.\nFor inorganic analysis in the construction, mining and steel industries.
  • Diameter
  • 90 mm
  • Grade
  • Grade 43
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 16 µm
  • Nominal thickness
  • 220
  • Typical water flow rate
  • 62 ml/min
  • Nominal basis weight
  • 95
  • Nominal air flow rate
  • 11 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418058 Grade 43 Ashless Filter Paper for Inorganic Analysis, 110 mm circle (100 pcs) 73.5 
Add to Cart
  • Format
  • Circles
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.\nFor foodstuffs analysis.\nFor soil analysis.\nFor particle collection in air pollution monitoring for subsequent analysis by XRF techniques.\nFor inorganic analysis in the construction, mining and steel industries.
  • Diameter
  • 90 mm
  • Grade
  • Grade 43
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 16 µm
  • Nominal thickness
  • 220
  • Typical water flow rate
  • 62 ml/min
  • Nominal basis weight
  • 95
  • Nominal air flow rate
  • 11 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418059 Grade 43 Ashless Filter Paper for Inorganic Analysis, 125 mm circle (100 pcs) 85.5 
Add to Cart
  • Format
  • Circles
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.\nFor foodstuffs analysis.\nFor soil analysis.\nFor particle collection in air pollution monitoring for subsequent analysis by XRF techniques.\nFor inorganic analysis in the construction, mining and steel industries.
  • Diameter
  • 90 mm
  • Grade
  • Grade 43
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 16 µm
  • Nominal thickness
  • 220
  • Typical water flow rate
  • 62 ml/min
  • Nominal basis weight
  • 95
  • Nominal air flow rate
  • 11 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418060 Grade 43 Ashless Filter Paper for Inorganic Analysis, 150 mm circle (100 pcs) 108 
Add to Cart
  • Format
  • Circles
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.\nFor foodstuffs analysis.\nFor soil analysis.\nFor particle collection in air pollution monitoring for subsequent analysis by XRF techniques.\nFor inorganic analysis in the construction, mining and steel industries.
  • Diameter
  • 90 mm
  • Grade
  • Grade 43
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 16 µm
  • Nominal thickness
  • 220
  • Typical water flow rate
  • 62 ml/min
  • Nominal basis weight
  • 95
  • Nominal air flow rate
  • 11 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418061 Grade 43 Ashless Filter Paper for Inorganic Analysis, 185 mm circle (100 pcs) 159 
Add to Cart
  • Format
  • Circles
  • Material
  • High-quality cotton linters
  • Application
  • Designed for gravimetric analysis and the preparation of samples for instrumental analysis.\nFor foodstuffs analysis.\nFor soil analysis.\nFor particle collection in air pollution monitoring for subsequent analysis by XRF techniques.\nFor inorganic analysis in the construction, mining and steel industries.
  • Diameter
  • 90 mm
  • Grade
  • Grade 43
  • Type
  • Ashless
  • Typical Particle Retention in Liquid
  • 16 µm
  • Nominal thickness
  • 220
  • Typical water flow rate
  • 62 ml/min
  • Nominal basis weight
  • 95
  • Nominal air flow rate
  • 11 s/100 mL/in²
  • Nominal Ash Content
  • 0.007%
  • Alpha Cellulose Content Min.
  • ≥98%
CYT28418063 Grade 44 43.5 
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%
CYT28418064 Grade 44 Ashless Filter Paper, Thin, 90 mm circle (100 pcs) 60 
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%
CYT28418065 Grade 44 Ashless Filter Paper, Thin, 110 mm circle (100 pcs) 73.5 
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%

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