Particulate Detection

Cytiva Whatman™ HEPA-Vent Filter

Strengthened glass filter media by dual lamination with a tough polyester monofilament. Whatman™ HEPA-Vent Filters are ideal for air and gas filtration applications where high retention, dirt-holding capacity and flow rates are required.

Cytiva Whatman™ Vacu-Guard Filter

Helps to confine and isolate infectious materials in vacuum systems and protect the laboratory. Whatman™ Vacu-Guard Filter protects vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols.

Environmental Express™ ProWeigh™ Preweighed Filters for Gravimetric Analysis

Decrease sample prep time for your suspended solids testing

Cytiva Whatman™ 1PS Disposable Phase Separating Paper

Creates a hydrophobic filter that can replace separatory funnel in some applications. Whatman™ 1PS Disposable Phase Separating Paper is impregnated with stable silicone to allow solvent phases to pass through while retaining aqueous phases.

Thermo Scientific™ Nalgene™ Vent Filters and 50mm Capsules

Filter aggressive chemicals, including acids and non-aqueous solvents such as those used in GC and HPLC with this in-line syringe filter with PTFE membrane.

Cytiva Whatman™ Polycap™ HD 36 Disposable Capsule Filters

Ensures a finishing step yielding high purity final product. Whatman™ Polycap™ HD 36 Capsule Filters are suitable for filtering chemical solutions across wide temperature and pH ranges.

MilliporeSigma™ Inline Filter Holder

Supports inline production of ultraclean liquids or gasses by pressure prefiltration

MilliporeSigma™ Millipak™ Disposable Filter Units

Removes particles and microorganisms from liquids and gases with pump-driven filter. Millipak™ Disposable Filter Units provide sterile filtration of parenterals, diagnostics, buffers, media, and biologicals.

Cytiva Whatman™ Polycap Disposable Capsules, 36 AS

Provides highly effective filtration area in a small size. Whatman™ Polycap Disposable AS Capsules, AS 36 filters large volumes and difficult samples with ease.

MilliporeSigma™ Integrity Tester

For small volume devices

Cytiva Whatman™ Polycap Disposable Capsules: 36TC

Polycap TC filters for sterile filtration of biological and tissue culture aqueous solutions

Cytiva Whatman™ HEPA-Cap Disposable Air Filtration Capsules

Retains 99.97% of all particles ;≥ 0.3 µm in air and gas streams. Whatman™ HEPA-Cap Disposable Air Filtration Capsules are used throughout the scientific, research and industrial environments in a variety of air and gas filtration applications where high retention, dirt-holding capacity and flow rates are required.

Thermo Scientific™ Filtration Hardware, Accessories, and Spare Parts

Thermo Scientific™ Nalgene™ filtration hardware and accessories can be used in a wide range of applications and in conjunction with our various lines of filtration devices.

3M™ Formaldehyde Monitor

Complies with OSHA formaldehyde standard

Cytiva Whatman™ EPM 2000 Air Sampling Filters

Used in high-volume PM-10 sampling equipment. Whatman™ EPM 2000 Air Sampling Filters are manufactured from 100% pure borosilicate glass. They enable detailed chemical analysis of trace pollutants with minimal interference.

MilliporeSigma™ Aervent-50 Disposable Filters

Sterilizing-grade filters designed for critical small-scale gas line and air venting applications

Idex Low-Pressure Inline Filters DFS Item

These filters offer excellent protection and allow for tailoring to a variety of low-pressure applications.

Sensidyne™ Air Sampling System

Delivers precise, accurate, and reliable measurements for nearly 300 gases and vapors

Cytiva Whatman™ Quartz Air Sampling Filters, Grade QM-A, Circle

Used in many air sampling filter applications, including sampling of acidic gases, stacks, flues, and aerosols. Whatman™ Quartz Air Sampling Filters are sequentially numbered according to U.S. Environmental Protection Agency (EPA) standards and are suitable for most applications.

Cytiva Whatman™ Polycap™ HD Disposable Capsules: 75 HD

Offers high filtration efficiency and excellent filtrate purity due to its materials and methods of manufacture. Whatman™ Polycap™ HD Disposable Capsules fit between gross filters and microporous membrane filters used for final filtration.

MilliporeSigma™ Opticap™ Sterile XL150 Capsule Filters

For sterilizing grade performance and mycoplasma removal

MilliporeSigma™ Opticap™ Sterilizing Grade XL2 Durapore Capsule Filters

ideal for sterile filtration of cell culture media, protein solutions and other high fouling fluids

Cytiva Whatman™ Quartz Air Sampling Filters, Grade QM-A, Sheet

Used in many air sampling filter applications, including sampling of acidic gases, stacks, flues, and aerosols. Whatman™ Quartz Air Sampling Filters are sequentially numbered according to U.S. Environmental Protection Agency (EPA) standards and are suitable for most applications.

Cytiva Whatman™ Solvent IFD, 0.2μm, 50mm, polypropylene

GE’s Solvent IFD is a high-flow HPLC in-line filter/degasser, designed to simultaneously filter and degas organically based HPLC mobile phases.

Cytiva Whatman™ Polycap Disposable Capsules: 75TC

Polycap TC filters for sterile filtration of biological and tissue culture aqueous solutions

Cytiva Whatman™ PolyVENT Integral Vent Filter

Whatman™ PolyVENT disc filters from Cytiva are integral venting filters that work bidirectionally to prevent contamination from entering containers like fermentation vessels during incubation.

3M™ Organic Vapour Monitor, 3500

Makes it easy to measure air quality hazards by detecting possible organic contaminants in the air.

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