Esta buscando: Testers de agua

Proveedor: Whatman products (Cytiva)

Descripción: Protran® membranes are manufactured from 100% pure nitrocellulose to ensure the highest binding capacity possible. They are compatible with a variety of detection methods, including isotopic, chemiluminescent, colorimetric and fluorescent. No methanol pre-wetting step is required, making this the membrane of choice for proteins which prefer aqueous environments. Prior to transfer the membrane is simply wetted with water, and then placed in the transfer buffer. No other pre treatment steps are necessary.

Proveedor: Whatman products (Cytiva)

Descripción: Cytiva's Whatman UNIFILTER 384 well microplates with filter bottom wells are used in DNA template clean-up, cell capture, removing unwanted debris from sample and reagents, and removing dye blobs in biological samples.

Proveedor: Whatman products (Cytiva)

Descripción: Low phosphate cellulose papers approximately 1,5 ppm phosphate, for the filtration of calcium lactate extracts from soil samples for the determination of K and P according to Egnér, Riehm and Lederle.

Proveedor: Whatman products (Cytiva)

Descripción: These Polycap™ HD capsule filters offer a broad range of particle size retention and excellent filtrate purity using polypropylene (PP) depth media. The all PP construction also offers chemical resistance for solvent filtration.

Proveedor: Whatman products (Cytiva)

Descripción: Whatman Polydisc AS (Aqueous Solution) in-line filters from Cytiva feature high-throughput PES membrane with a glass microfiber prefilter. Polydisc comes presterilized in medical-grade blister packs

Proveedor: Whatman products (Cytiva)

Descripción: A general qualitative filter with creped surface. Faster than grade 201 and retains large crystalline coarse particles. Widely used in industrial laboratories and students laboratories for routine filtration.

Proveedor: Whatman products (Cytiva)

Descripción: 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.

Numero del catalogo: (515-8032)

Proveedor: Whatman products (Cytiva)

Descripción: A thick paper with high wet strength offering a very high flow rate.

UOM: 1 * 250 UN

Promoción

Proveedor: Whatman products (Cytiva)

Descripción: These Polycap™ GW (Ground Water) capsule filters are specifically designed for sample preparation of ground water samples for dissolved metals analysis. The in-line design with stepped hose barbs and hydrophilic polyethersulfone (PES) membrane make it easy to use for field sampling.

Numero del catalogo: (514-0755)

Proveedor: Whatman products (Cytiva)

Descripción: Mixed cellulose ester, WME range, circles, plain. 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.

UOM: 1 * 100 UN

Promoción

Numero del catalogo: (WHAT10313209)

Proveedor: Whatman products (Cytiva)

Descripción: Cellulose filter paper for identification of undissolved dyes in the textile industry.

UOM: 1 * 50 UN

Promoción

Numero del catalogo: (512-1087)

Proveedor: Whatman products (Cytiva)

Descripción: Se emplean para controlar la humedad y reducir la evaporación de las muestras. Evitan derrames y contaminación.

UOM: 1 * 100 UN

Promoción

Proveedor: Whatman products (Cytiva)

Descripción: These EPM 2000 air filters are used in high volume PM-10 sampling equipment. Manufactured from 100% pure borosilicate glass, they enable detailed chemical analysis of trace pollutants with minimal interference.

Proveedor: Whatman products (Cytiva)

Descripción: Whatman Grade GF 9 glass microfiber filters from Cytiva's business are strengthened with an inorganic binder for environmental analysis of coarse, heavy samples.

Proveedor: Whatman products (Cytiva)

Descripción: Owing to their extremely high purity our seed testing papers provide reliable and reproducible results. The papers are made from pure cellulose without any additives and do not contain any substances that could influence the growth of the seeds. The constant water absorption of the papers ensures the continuous provision of the required amount of water.

Numero del catalogo: (514-0118)

Proveedor: Whatman products (Cytiva)

Descripción: Unidades de filtración al vacío de vidrio de borosilicato con tapa de silicona.

UOM: 1 * 1 UN

Promoción