Products & Reviews

Versatile filter for both aqueous and solvent-based sample filtration

For analyzing aqueous-based fluids for microbial contamination using MF technique

Streamlines lab-scale concentration, desalting, and buffer exchange processes

Syringe filters with high flow rates and low protein binding

Standard grade medium flow rate cellulose filter papers.

Rapidly concentrates 0.5-5 mL sample volumes

Quickly concentrates up to 20 mL of biological sample

Sterile syringe filters with PVDF membrane and prefilter designed to support filtration of viscous, hard-to-filter samples with high solids content.

Simple, reliable processing of 50 to 500 μl samples

Fast, positive-pressure filtration of aqueous solutions up to 3 L

Combine sample preparation steps for analytical HPLC and UHPLC and reduce plastic waste significantly. Skip to the good bit with 4-in-1 Mini-UniPrep™ syringeless filters.

Disposable filter funnels for quality control analysis of aqueous fluids

Benchkote sheets for ÄKTA systems will protect the top buffer trays from buffer spillages and salt deposits.

Whatman VACU-GUARD disk filters from Cytiva are ideal for protecting vacuum pump systems from aqueous aerosols and water intrusion.

Whatman VACU-GUARD capsule filters from Cytiva are ideal for protecting vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols.

Whatman Puradisc Aqua 30 from Cytiva's business is specifically designed for environmental sample filtration prior to dissolved organic carbon (DOC) and chemical oxygen demand (COD) analysis.

Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

Hydrophilic PTFE syringe filters in a range of pore sizes and filter diameters.

Binder-free borosilicate glass microfiber filter used for DNA purification, protein precipitation, and landfill leachate toxicity testing.

Cytiva’ Whatman Filter Paper grade GF/C glass filters offer fine particle retention, good flow rate and loading capacity. GF/C filter papers support total suspended solids analysis.

Whatman Grade 934-AH borosilicate glass microfiber filters with high retention efficiency, high flow rates for large-volume filtration.

Cytiva's high-purity quartz microfiber filters are used in many air sampling filter applications, including sampling of acidic gases, stacks, flues, and aerosols. Filters are suitable for PM-10 sampling and analysis

Cytiva's Whatman Benchkote surface protector is an absorbent lab paper that protects surfaces against hazardous spills. After use, the bench protector sheet is incinerated or disposed of according to local regulations. 

Whatman 1PS Phase Separator from Cytiva's business is a hydrophobic filter for routine solvent extraction. Within seconds it retains aqueous phases, while solvent phases flow through.

Cone folded filter paper saves valuable time when undertaking repetitive or multiple analyses.