You searched for: Filters

Supplier: ELGA LabWater

Filter cartridge, Pre-treatment cartridge, for Option/Prima

Supplier: witeg Labortechnik

The borosilicate glass vacuum filtration system with glass frit is complete with perforated PP screw thread cap GL 14, collecting flask 1000 ml, glass lower part with plastic hose connector, and seal elements PTFE.

Supplier: UPCHURCH SCIENTIFIC

Stainless steel, PEEK or UHMWPE

Supplier: VICI JOUR RESEARCH

The No-Met polyethylene filter is designed for applications involving the separation of biomolecules, with inert polymeric fittings for 1/8" tubing and a 20 µm filter effectively eliminating metal contamination from the fluid path.

Supplier: Restek

Titanium filter in a stainless steel body with PEEK ferrule. Its design easily fits with all columns.

Supplier: MILLIPORE

The Stericup® vacuum filtration system is the most efficient single-use, disposable process for sterile media preparation. It combines a Steritop® filter unit with a receiver flask for processing and storing volumes from 150 to 1000 ml in a single, ready-to-use format. Its no-tip, easy-grip flask design and balanced profile improve stability during filtration in tight laminar flow hoods, and the convenient labeling and packaging make it easy to open and track each device.

Supplier: VICI JOUR RESEARCH

Precolumn filter kit has a standard 10 to 32 fitting and fits direct to most column types without introducing an additional dead volume.

Supplier: MILLIPORE

Millicup™ membrane filter units are non sterile universal bottle top vacuum filters, used for sterile filtration.

Supplier: Merck

Filtration capsules with PP housing, vent material and support material with double O ring seal.

Supplier: VICI JOUR RESEARCH

With flat filter element which allows the maximum amount of mobile phase to be drawn from the reservoir without introducing air into the system.

Supplier: Purite

Filter cartridge, Consumable pack for Select Fusion 40/80/160: 2 × PP8, 2× NCP8, 1 × 0,2 µm point of use filter, 4 × 10" 5 µm carbon filter element, 1 × UV lamp 185/254 nm and 1 × internal UF membrane

Supplier: UPCHURCH SCIENTIFIC

These filters are ideal for higher pressure applications and to help prevent particulate contamination.

Supplier: GLASWARENFABRIK KARL HECHT

Filter cartridge, Type: Spare cartridge for Aquademat mixed-bed deioniser

Supplier: Thermo Fisher Scientific

Filter cartridge, Replacement cartridges for DI 425, pack of 2

Supplier: VICI JOUR RESEARCH

The Last Drop filter/sparger combines filtration and sparging in a single unit. The PTFE housing contains a mobile phase filter with either a stainless steel or PTFE filter element. Connect the solvent line to the stepped connector, which accommodates 1,5, 2,2, and 3,5 mm ID tubing. A 1/4"-28 fitting connector connects a 1/8" helium line connects to the 10 µm sparger. Both connectors are PEEK.

Supplier: Merck

This economy water vapor trap is designed for moisture removal for compressed air service to pneumatically-controlled devices.

Supplier: UPCHURCH SCIENTIFIC

These in-line MicroFilters effectively protect columns from particles originating in the mobile phase or sample, or from pump seal and sample injection valve wear.

Supplier: ELGA LabWater

The Ultra is available in five versions that specifically meet the different needs of the laboratories. Ultra Scientific delivers ultrapure water continuously. Its 2-cartridge pack ensures a constant water supply that meets the most demanding applications of scientists. Ultra Ionic meets the requirements of applications as critical as those of chromatography or spectrophotometry by eliminating residual ionic and organic fractions from pretreated water. Ultra Analytic by integrating a 185 nm UV lamp produces water with an exceptionally low TOC level (2 ppb). Display of TOC level in ppb. Ultra Bioscience ensures the production of ultramureal pyrogen-free water (in vitro fertilization, cell cultures). Ultra Genetic incorporates a 185nm UV lamp and an ultrafiltration module. Display of TOC level in ppb.

Supplier: Merck

Multiple bed trap removes hydrocarbons, moisture, oxygen, carbon monoxide, and carbon dioxide from helium gas streams.

Supplier: Merck

High throughput: Each cartridge contains 150 membranes. Less frequent reloading saves time.

Visible traceability: The membrane catalog number, lot number, pore size and sequential number (from 150 to 1) are printed on the protective film of every membrane cell.

Supplier: VARIAN

Oxygen gas purifier made up of spun aluminum chamber.

Supplier: SciLabware

This filteration system is used for microbiology and preparation of HPLC solvents. It is used with 47 mm Ø membranes.

Supplier: Agilent

Big universal trap (N₂), ¼" fittings, For: GC, GC/MS

Supplier: Sartorius

Polyethersulfone membrane
The robust polyethersulfone membrane (PESU) is a polymer, stable within a broad pH (1 to 14) and temperature range. Membrane regeneration and depyrogenation is accomplished by using (1 N) NaOH at elevated temperatures. Cassettes are stored in 0,1 N NaOH.

Supplier: -

Polyamide mesh (Nylon): Resistance to acids is limited and dependent on the concentration and temperature. Excellent resistance to alkalis, including caustic soda and caustic potash. Chemical performance against organic solvents is very good. Temperature resistant from 0 to 130 °C when dry, 95 to 100 °C in water.

Supplier: Hach

This membrane filtration set can be used for filtration of turbid samples for the determination of dissolved ingredients.

Supplier: Thermo Fisher Scientific

The cartridge is designed for non-pressure applications, it includes 1 cm barbed hose connections on each end. The 100% virgin polypropylene cartridge rinses to high quality quickly. A colour indicator shows when the resin cartridge is exhausted.

Supplier: VICI JOUR RESEARCH

The air inlet valve has a check valve which blocks vapours of the solution in a bottle, preventing the vapours from escaping into the lab. The safety air outlet filter regulates the pressure during helium sparging.

Supplier: Sartorius

Sartocon® Slice cassettes are made of the same materials and construction and, therefore, the identical flow path length as the Sartocon cassettes, used for larger-scale production. The scale-up and the scale-down is perfectly linear throughout the range of applications, from cell harvesting to protein purification and concentration.

Supplier: Sartorius

Tangential flow cassette, Sartocon®, Membrane: Hydrosart®, Filtration area: 1000 cm², Pore size: 0,2 µm