You searched for: Filters

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Disks are preassembled for use in preparing aqueous samples for analysis.

Supplier: Cytiva

A standard grade filter esed in sample preparation, e.g., in the beverage industry for residual sugar determination, acidic spectra, refractometric analysis, and HPLC.

Supplier: Cytiva

The Polypropylene/Polyethylene Separator Depth Filters have outstanding wet strength and can be folded or handled the same as laboratory paper. Because of their material of construction, these disc filters are virtually inert to chemical and biological agents.

Supplier: Cytiva

Medium fast cellulose filter paper with high wet strength. This paper has the same chemical resistance characteristics as Grade 1573.

Supplier: Cytiva

Acrodisc™ syringe filters with nylon membrane are provide excellent chemical compatibility with esters, bases, and alcohols. Saves time because no prewetting is required.

Supplier: Cytiva

Recommended for microbiological culturing and sample preparation, these cellulose nitrate membrane filters offer very narrow pore size distribution and low levels of extractables.

Supplier: PerkinElmer

This replacement air filter is designed for use with the PolyScience® WhisperCool™ refrigerated chiller in ICP-MS and ICP-OES instruments. This 13×14" air filter with frame is fully washable and removes quickly for easy cleaning.

Supplier: Cytiva

Removes odor, colloids, and organics from liquids using activated carbon.

Supplier: Cytiva

Acrodisc™ PVDF syringe filters, can be used for both aqueous and non-aggressive solvent-based sample filtration applications.

Supplier: Cytiva

The HDC II filter medium is comprised of a high performance pleated cartridge with a polypropylene filter medium.

Supplier: Cytiva

For sterilization or clarification of laboratory fluids. Ideal for cell culture and serum-containing media.

Supplier: Cytiva

Ideal for sampling airborne metals, silica, and dust.

Supplier: PerkinElmer

These 17 mm syringe filters are ideal for coarse/crude samples or higher detection limit applications such as food, beverage, or environmental analysis.

Supplier: Cytiva

These centrifugal devices can quickly concentrate up to 20 ml of biological sample without valuable sample loss.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Captiva filter vials provide a convenient way to filter samples prior to LC or GC analysis.

Supplier: Ace Glass

These filter discs have a wide variety of uses.

Supplier: Cytiva

AcroPak™ 20 capsule filters are designed to efficiently process up to 2 litres of chemical and biological fluids. These filters are available in three different membrane types.

Supplier: Cytiva

For use in cell culture and other sensitive biological research.

Supplier: Cytiva

Precise, quick recovery of microliter volumes of concentrate from starting volumes up to 5.0 ml.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Syringe filters are often used to clarify small-volume samples before HPLC and ion chromatography.

Supplier: Ace Glass

This filter disc is for use with column adapters.

Supplier: Thermo Scientific

Glass microfiber syringe filters are ideal for dissolution testing.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

This gas clean filter system delivers clean gases, reducing the risks of column damage, sensitivity loss, and instrument downtime.

Supplier: Corning

Syringe filters are available with a choice of membrane type: Polyethersulfone (PES) for low protein binding and faster flow rates; surfactant-free cellulose acetate (SFCA), with or without prefilter, for lowest protein binding; Polytetrafluoroethylene (PTFE) for chemical resistance; regenerated cellulose (RC) – the best choice for DMSO compatibility; and nylon (NY) which is hydrophilic, surfactant-free and lowest extractable.

Supplier: PerkinElmer

Pre-instrument in-line filter trap for removal of moisture, oil, and dust from GC input gases.

Supplier: Thermo Fisher Scientific

Filter sample volumes of 10 to 100 ml with these 25 mm Ø syringe filters.

Supplier: Sartorius

Minisart® NY with hydrophilic polyamide (nylon) is optimized for aqueous liquids and solvents with a pH of 3 to 14. This filter can be used for sample preparation and sterile filtration.

Supplier: Sartorius

Minisart NML standard syringe filter for clarification and sterilization of liquids and gases.

Supplier: Sartorius

Gelatine membrane filters in conjunction with the MD8 air samplers (gelatine filter method) are used for the collection of airborne microbes and viruses. These filters are completely water-soluble, therefore, microbes in one sample can be cultivated in different nutrient media or low and high bacteria counts can be measured.

Supplier: Cytiva

Simple, reliable processing samples of 50 to 500 μl.