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Supplier: Lovibond Tintometer

Lovibond®, Filter set red, yellow, neutral, with 10 filters

Supplier: Trajan Scientific and Medical

The ZPure™ H₂O filter removes moisture to low ppb levels. The Co-free moisture indicator signals breakthrough when it changes from green to blue.

Supplier: VWR Collection

Filterampullen mit Membran, PE Schnappringverschluss (11 mm), mit Loch und Septen aus Silikon weiß/PTFE rot.

Supplier: Trajan Scientific and Medical

The ZPure™ H₂O/HC filter removes moisture and hydrocarbons from dry air or inert gases. The co-free moisture indicator signals breakthrough when it changes from green to blue.

Supplier: Merck

Centrifugal filter units concentrate samples in the range of 15 ml to 70 ml. The large dead stop volume of 350 µl prevents spinning samples to dryness. It has two vertical regenerated cellulose membranes for fast, efficient tangential flow.

Supplier: Merck

Simply and efficiently concentrate and desalt solutions of any macromolecule with the low-binding Ultracel® membrane, using any centrifuge that can accept 1,5 ml tubes.

Supplier: Merck

These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLS; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

Supplier: Cytiva (Formerly Pall Lab)

Pall Ultipor® GF Plus filter cartridges are made with high voidage glass fiber media for enhanced filter life. The cartridges feature a high area pleated element construction designed to fit in sanitary-style filter housings.

Supplier: Sartorius

These 100% high-purity quartz microfibre filters are free of glass fibres and binding agents. They are especially suited for emission monitoring at temperature of up to 900 °C and wherever filters of the highest purity are needed.

Supplier: Trajan Scientific and Medical

The ZPure™ H₂O 'High Sensitivity Moisture Indicating' Filter is used for applications requiring high efficiency moisture removal. The high sensitivity indicator signals breakthrough at 1 ppm water and changes from blue to brown.

Supplier: Merck

These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

Supplier: ENTEGRIS

These disposable point of use filters are well suited for small to mid-volume process fluid filteration needs.

Supplier: Merck

Millipore filters with binder resin have superior wet strength and are excellent for qualitative analysis and prefiltration, especially for heavily contaminated liquids. They are also widely used for clarification of aqueous solutions.

Supplier: Avantor

Avantor® ACE® UHPLC pre-column filters made from stainless steel/PEEK provide protection for all UHPLC columns. They offer ultra-low dispersion for maximum compatibility with UHPLC instruments and columns. For use with Waters 'Classic' Acquity® systems, an alternative Waters Acquity® compatible version provides improved performance.

Supplier: ENTEGRIS

These inline gas filters are designed to removed particles from inert gases for flow rates up to 30 L/min.

Supplier: ZIEGRA EISMASCHINEN

High reliability and long service life water filter cartridge for ice machines.

Supplier: Socorex Isba

In-Line Filter, VE: 50

Supplier: Merck

The filters without binder resin retain their structural integrity without weight loss when heated up to 500 °C and can therefore be used in gravimetric analysis as well as for the filtration of hot gases.

Supplier: Merck

The Sterivex™ filter unit has a compact design ideal for large volume filtration using positive pressure.

Supplier: Merck

The Sterivex™ filter unit has a compact design ideal for large volume filtration using positive pressure.

Supplier: Whatman products (Cytiva)

These high purity QM-B quartz fibre filters are designed for use in specific air monitoring applications.

Supplier: ENTEGRIS

These point-of-use filters meet small to mid-volume photochemical filtration needs for positive developer and DI water applications. Both Optimizer® DEV filters (for developer applications) and Optimizer® DI filters (for DI water applications) require no pre-wetting, so the filters function immediately after installation. The design also limits the handling of hazardous chemicals during the installation and promotes a healthier workplace. Do not use either filter with aromatic hydrocarbons.

Supplier: ENTEGRIS

These cartridge filters provide small particle retention to ensure minimal particles remain on the water surface. High purity connections with no O-ring to avoid potential source of contamination ensuring downstream cleanliness.

Supplier: Whatman products (Cytiva)

These borosilicate glass filters are widely used as total suspended solids filters for applications testing both potable water and waste water.

Supplier: Merck

Nylon filters are compatible with a broad range of solvents. Commonly used in the automotive industry for cleanliness analysis.

Supplier: ENTEGRIS

Pharmsteri PES cartridge filters help ensure reliable product processing in pharmaceutical applications.

Supplier: VWR Collection

VWR®, Grünfilter

Supplier: Whatman products (Cytiva)

Whatman™ QM-H is a pure quartz fibre filter for use in testing acidic gases, stacks, flues and aerosols. It has low heavy metal content so it is well suited for heavy metals analysis.

Supplier: Merck

Ultrafree®-MC centrifugal devices are single-use, disposable PP filters used for removing particulates from aqueous biological solutions. Devices are available with a range of microporous membranes for fast filtration and highly reproducible performance.

Supplier: Merck

Ultrafiltration membranes - Amicon™ XM polyacrylonitrile/PVC co-polymer filters. High-recovery membranes for stirred cells.