1434 resultater for: "Whatman products (Cytiva)"

Supplier: Whatman products (Cytiva)

Whatman chromatography papers are widely used across the world, reflecting their purity, high quality and consistency. They are made from specially selected cotton cellulose and rigorously quality controlled to ensure uniformity within the grade.

Supplier: Whatman products (Cytiva)

A general qualitative filter with creped surface. Widely used in industrial laboratories and students laboratories for routine filtration.

Supplier: Whatman products (Cytiva)

Plastic resealable storage bag, 102×152 mm, Whatman™

Supplier: Whatman products (Cytiva)

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: Whatman products (Cytiva)

Pressure filtration devices with a sample loading cylinder are suitable for batch filtration of samples from 20 ml. Devices without infusion cylinders are connected inline and are suitable for larger volumes of several liters.

Supplier: Whatman products (Cytiva)

Whatman™, Erlenmeyer flask, 250 ml, 025/2/08

Supplier: Whatman products (Cytiva)

Stainless steel vacuum filtration devices especially suitable for microbiological applications and also for analysis of residues, contamination tests and precipitate analysis.

Supplier: Whatman products (Cytiva)

Whatman Anotop sterile syringe filters from Cytiva contain an inorganic Anopore membrane. The low protein binding exhibited by this sterile membrane filter make it well suited for biological filtration.

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)

Whatman™ QM-H is a pure quartz fibre filter for use in testing acidic gases, stacks, flues and aerosols. It has low heavy metal content so it is well suited for heavy metals analysis.

Supplier: Whatman products (Cytiva)

Can be used for the rapid determination of pH values and has led to many applications in laboratories and industry.

Supplier: Whatman products (Cytiva)

903 sample collection card with four sample spots.

Supplier: Whatman products (Cytiva)

Cytiva's Whatman 603G borosilicate glass fiber thimbles with inorganic binder are flexibly designed for use in a full range of commercially available Soxhlet apparatus systems.

Supplier: Whatman products (Cytiva)

Cone folded filter paper saves valuable time when undertaking repetitive or multiple analyses.

Supplier: Whatman products (Cytiva)

Creped cellulose filter papers with good retentivity at a relatively high filtration speed. They are used for the clarifying filtration of dried beet pulp extracts or beet juice after the addition of lead acetate for subsequent polarimetric sugar determination. They are specifically designed for the Venema unit (lead acetate method).

Supplier: Whatman products (Cytiva)

Slow cellulose filter papers with high wet strength. This grade has the same chemical resistance characteristics as Grade 1573.

Supplier: Whatman products (Cytiva)

A creped paper for coarse particles, offers a very high filtration speed.

Supplier: Whatman products (Cytiva)

These microfiber filters made from borosilicate glass are suitable for water and wastewater analysis, with extremely fine particle retention and added strength.

Supplier: Whatman products (Cytiva)

Comparable to Grade 0858 but with a smooth surface, slightly thinner and faster.

Supplier: Whatman products (Cytiva)

Thin filter paper with smooth surface. Offers medium to slow flow rate and good retention for small particles.

Supplier: Whatman products (Cytiva)

Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

Supplier: Whatman products (Cytiva)

1PS phase-separating paper is a hydrophobic filter for routine solvent extraction. Within seconds it retains aqueous phases, while solvent phases flow through.

Supplier: Whatman products (Cytiva)

For determining the type of causal agent of infectious diseases and for checking their sensitivity to antibiotics and chemotherapeutic agents in vitro by means of the inhibition zone determination method. The antibiogram allows rational and selective chemotherapy. The test disks are coated with chemotherapeutic agents, placed on the inoculated nutrient agar and incubated. The size of the inhibition zone is a measure for the effectiveness of the substances.

Supplier: Whatman products (Cytiva)

These syringe filter holders are made from stainless steel. The holders with Luer lock fittings connected to a standard syringe offer quick and easy clarification, sterilisation and removal of particulates from small volume samples, typically for HPLC applications.

Supplier: Whatman products (Cytiva)

Cytiva's Polydisc GW (Ground Water) is an in-line filter specifically designed for preparation of ground water samples for dissolved heavy metal analysis.

Supplier: Whatman products (Cytiva)

Paper filter containing activated carbon, very helpful in retaining radioactive compounds from liquids or for the adsorption of iodine-131 from the air. Due to the adsorption properties of activated carbon, the paper can be used for each kind of clarification and brightening turbid media.

Supplier: Whatman products (Cytiva)

EasiCollect™ is designed for the collection of buccal cells plus the protection and isolation of DNA using the Whatman™ FTA™ technology.

Supplier: Whatman products (Cytiva)

Membrane marking pen, Whatman™

Supplier: Whatman products (Cytiva)

These hydrophilic regenerated cellulose membrane filters are microporous cellulose acetate filters made without wetting agents. RC60 offers low extractables and wide compatibility in both organic and aqueous media.

Supplier: Whatman products (Cytiva)

Cytiva's Whatman Anotop Plus sterile syringe filter with glass microfiber prefilter is compatible with most organic and aqueous solutions for use in a wide variety of applications.