1430 Results for: "Whatman products (Cytiva)"

Supplier: Whatman products (Cytiva)

These pH indicators have been impregnated with a mixture of several indicators. On contact with the sample solution they assume a particular colour. A check against the colour comparison table supplied allows the pH to be determined.

Supplier: Whatman products (Cytiva)

A very thick filter card with high wet strength. Offers very high flow rate and retains medium to coarse particles.

Supplier: Whatman products (Cytiva)

Ashless filter aids enhance filtration speed by coagulating precipitates or suspensions to form a thick retentive ‘prefilter’ layer on top of normal filter paper.

Supplier: Whatman products (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: Whatman products (Cytiva)

These cellulose filter papers are intermediate in speed and retention between grades 1 and 4.

Supplier: Whatman products (Cytiva)

These syringe filters, with pigment-free PP housing, are ideal for use with samples that require inorganic ion analysis, as levels of ion extractables are minimised.

Supplier: Whatman products (Cytiva)

Whatman Grade 4V filter paper is well suited for qualitative analysis or general filtration of coarse particles. The fluted filter design increases filtration speed, flow rate, and loading capacity.

Supplier: Whatman products (Cytiva)

Whatman™ Uniflo™ syringe filters are well suited for rapid, routine syringe filtration of small volume samples up to 100 ml in laboratory sample preparation.

Supplier: Whatman products (Cytiva)

Grade 72 activated carbon air filter paper is designed for air pollution monitoring of radioactive iodine in medical and nuclear installations.

Supplier: Whatman products (Cytiva)

Puradisc™ Aqua 30 syringe filters are specifically designed for environmental sample filtration prior to dissolved organic carbon (DOC) and chemical oxygen demand (COD) analysis.

Supplier: Whatman products (Cytiva)

Grained, with medium fast flow rate and medium retention. A universal filter paper, used for the filtration of extracts, oils, beer, syrups etc. Also applied in filter presses or for the aspiration of liquids.

Supplier: Whatman products (Cytiva)

PP membrane filters are suitable for numerous applications in chromatography and biotechnology laboratories.

Supplier: Whatman products (Cytiva)

Grade GF/A card-mounted filters are used in static sample and personal air sampler applications. These aerosol sampling and particulate monitoring filters provide high flow rates and minimal sample interference.

Supplier: Whatman products (Cytiva)

Whatman Anotop HPLC syringe filter products from Cytiva's business are specifically designed for effective UHPLC and HPLC sample preparation.

Supplier: Whatman products (Cytiva)

These filter papers can be used for the absorption of culture media, as a blotting paper, for electrophoresis and amino acid chromatography.

Supplier: Whatman products (Cytiva)

Cytiva offers a choice of Whatman holders for use with membrane filters.

Supplier: Whatman products (Cytiva)

These filter holders are designed for microfiltration and ultra cleaning of small volumes of liquids using positive pressure.

Supplier: Whatman products (Cytiva)

GMF 150 prefilters are multilayer graded density filters for rapid and efficient filtration of samples with high solids content. They are designed with a course top layer (10 µm) and meshed with a finer layer of 1 or 2 µm. Manufactured from 100% borosilicate glass microfibre, the filter is binder free. It is an excellent prefilter for higher particulate loading capacity with faster flow rates.

Supplier: Whatman products (Cytiva)

The TurboBlotter™ system is a rapid, downward blotting device for high-resolution transfer of DNA and RNA. The conventional Northern/Southern transfer stack has been turned upside down in order to take advantage of gravity.

Supplier: Whatman products (Cytiva)

Filter holder, FP 050/0 filter holder connector for M12 hose nipple, Whatman™

Supplier: Whatman products (Cytiva)

Cytiva's Whatman Roby syringe filters are designed specifically for automated filtration systems. The design of the polypropylene housing ensures smooth transport from the storage turntable to the filtration site.

Supplier: Whatman products (Cytiva)

Cytiva's Whatman TCLP test filters are acid-treated with low metal content. They support TCLP testing by providing accurate information about TCLP limits to ensure the best possible disposal plan can be put into action.

Supplier: Whatman products (Cytiva)

These Polycap™ TC capsule filters feature dual layer polytehersulfone (PES) membranes and provide efficient filtration for aqueous solutions.

Supplier: Whatman products (Cytiva)

These Polycap™ TF capsule filters are made with durable, hydrophobic polytetrafluoroethylene (PTFE) membranes in a PP housing for use with organic solvents and chemically aggressive solutions.

Supplier: Whatman products (Cytiva)

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.

Supplier: Whatman products (Cytiva)

Multiple vacuum filtration apparatus suitable only for vacuum operation.

Supplier: Whatman products (Cytiva)

Grade 602EH and 602EH½ Qualitative Filter Papers for very fine precipitates.

Supplier: Whatman products (Cytiva)

Cytiva's Whatman Grade GF 8 glass microfiber filters are used for filtration of coarse particles. GF 8 offers faster filtration and a higher air flow rate compared to the similar Grade GF 9 filters.

Supplier: Whatman products (Cytiva)

O-ring kit pH

Supplier: Whatman products (Cytiva)

Produced from borosilicate glass and available with a choice of support screen.