496 Results for: "CYTIVA WHATMAN"

Supplier: CYTIVA WHATMAN

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: CYTIVA WHATMAN

Mixed cellulose ester, WME range, circles, gridded. 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: CYTIVA WHATMAN

Cytiva's Whatman Cyclopore polycarbonate membranes are true pore size microporous membranes featuring the sharp cut-off and reproducible microfiltration characteristics of track-etched membrane filters.

Supplier: CYTIVA WHATMAN

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: CYTIVA WHATMAN

A general purpose creped cellulose filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration.

Supplier: CYTIVA WHATMAN

High quality nylon membranes are suitable for filtering aqueous solutions and most organic solvents. They are suitable for use with a wide range of biological preparations and can be used where other membranes are unsuitable or difficult to use.

Supplier: CYTIVA WHATMAN

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: CYTIVA WHATMAN

High-purity Whatman quartz thimbles from Cytiva support accurate, reproducible emission testing by providing low extractable levels and temperature resistance up to 800 °C.

Supplier: CYTIVA WHATMAN

Whatman Grade 40 high-purity filters from Cytiva's business are general-purpose papers for quantitative analysis. Grade 40 filters are suitable for a variety of analytical filtration applications.

Supplier: CYTIVA WHATMAN

These highly glazed filter papers made from high quality cotton linters support vacuum filtration in Büchner funnels or Hirsch funnels and enable strong retention of very fine crystalline precipitates.

Supplier: CYTIVA WHATMAN

Cytiva's Whatman Grade 541 acid hardened cellulose filter paper features high wet-strength, high chemical resistance, and a large nominal particle retention for fast analytical filtration.

Supplier: CYTIVA WHATMAN

Polydisc HD (Heavy Duty) from Cytiva is a durable all-polypropylene in-line filter for large volumes of liquid samples containing even harsh chemical solvents.

Supplier: CYTIVA WHATMAN

This weighing paper dissolves residue free in acid solution, which is critical in applications such as Kjeldahl analysis of nitrogen in soil.

Supplier: CYTIVA WHATMAN

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

Supplier: CYTIVA WHATMAN

Whatman Polydisc TF In-Line Filters from Cytiva are lightweight devices with high chemical and solvent resistance that are particulraly suitable for protective vents or in-line filtration applications.

Supplier: CYTIVA WHATMAN

These ion exchange papers combine cellulose and large pore silica gel for separations in which both partition and adsorption are important, including the separation of phospholipids, steroids, phenols and dyes.

Supplier: CYTIVA WHATMAN

These Polycap™ SPF capsule filters are optimised for prefiltration applications. They are typically used upstream of a Polycap™ AS or Polycap™ TC capsule during enzyme, nutrient media or buffer filtration.

Supplier: CYTIVA WHATMAN

Acid washed cellulose filter paper with ash content of approximately 0,01%, low magnesium, for the determination of trace elements (Mg, Mn, Co, Cu, Mo, B).

Supplier: CYTIVA WHATMAN

A thin paper with great wet strength and a very high flow rate. Frequently used in technical applications such as the filtration of viscous liquids and emulsions (e.g., sweetened juices, spirits and syrups, resin solutions, oils, or plant extracts).

Supplier: CYTIVA WHATMAN

Grade 604½ Qualitative Filter Papers for coarse precipitates. Maintains flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.

Supplier: CYTIVA WHATMAN

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

Supplier: CYTIVA WHATMAN

A dense prepleated filter paper for collecting very small particles and removing fine precipitates.

Supplier: CYTIVA WHATMAN

Cytiva's Whatman Grade 113V creped filter paper, for use with a conical filter funnel, offers fast filtration and high loading capacity for analysis involving coarse particles or gelatinous precipitates.

Supplier: CYTIVA WHATMAN

Mixed cellulose ester, WME range, circles, gridded. 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: CYTIVA WHATMAN

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: CYTIVA WHATMAN

Whatman Grade Shark Skin filter papers are a creped filter paper that is commonly used to remove impurities in a variety of applications.

Supplier: CYTIVA WHATMAN

A general qualitative filter for less critical routine analysis. Widely used in industrial laboratories and students laboratories for routine filtration.

Supplier: CYTIVA WHATMAN

Anopore inorganic membranes (Anodisc), circles, with support ring.

Supplier: CYTIVA WHATMAN

Whatman Anopore inorganic membranes, supplied as Anodisc membrane filters, are an aluminum oxide membrane with a honeycomb pore structure that facilitates highly precise filtration. Their transparency and surface retention enable efficient light or electron microscopy.

Supplier: CYTIVA WHATMAN

MBS I is an excellent system for optimal microbiological control using membranes. The overall procedure time is reduced to a minimum. The design of the system, which consists of an electrical membrane dispenser, a funnel dispenser, and a vacuum manifold, leads to more reproducible results. All components are sold separately. The modular system provides flexibility to select the hardware and accessories that best suit the unique and varied workflows of the user.
The special sealing technique ensures easy handling and high integrity of the funnel and membrane during filtration. This keeps any cross-contamination to a minimum.