Código de Artigo: (515-5706)

Fornecedor: Whatman products (Cytiva)

Descrição: These cellulose filters are used in qualitative analytical techniques to determine and identify materials. A standard grade filter paper for fine precipitates.

UOM: 1 * 100 unid.

Promoção

Fornecedor: Whatman products (Cytiva)

Descrição: Kieselguhr paper with a medium to slow flow rate. Additional adsorption effect, e.g., for the separation of very fine semi-colloidal turbidity, for clarifying milk serum, starch solutions, soil suspensions or sugar-containing solutions prior to polarimetry or refractometry.

Fornecedor: Whatman products (Cytiva)

Descrição: Whatman PTFE membrane filters from Cytiva business are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids, and alkalis.

Código de Artigo: (WHAT2600500)

Fornecedor: Whatman products (Cytiva)

Descrição: 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.

UOM: 1 * 100 unid.

Promoção

Fornecedor: Whatman products (Cytiva)

Descrição: These Benchkote® sheets for ÄKTA systems will protect the top buffer trays from buffer spillages and salt deposits.

Fornecedor: Whatman products (Cytiva)

Descrição: Whatman Grade 1V lab filter paper from Cytiva business is a widely used pre-folded filter for many general filtration applications.

Fornecedor: Whatman products (Cytiva)

Descrição: SteriVENT™ venting filters with an integral hydrophobic PTFE membrane and PP housing are well suited for sterile venting of vessels and tanks during draining and filling. These filters are capable of allowing clean air to pass into the vessel while preventing microbiological contamination.

Certificados

Fornecedor: Whatman products (Cytiva)

Descrição: Cytiva's Whatman 100% borosilicate glass microfiber (HP-GF) thimbles are designed to fit most Soxhlet extraction units. They are well-suited to pollution monitoring when analysis of hot and acidic gases is required.

Fornecedor: Whatman products (Cytiva)

Descrição: The Whatman Autovial Syringeless Filter replaces multiple syringe-coupled sample filtration devices with a single, disposable unit.

Código de Artigo: (WHAT97039654)

Fornecedor: Whatman products (Cytiva)

Descrição: Papel de filtro qualitativo, Whatman™, Grade F319-04, 44 mm

UOM: 1 * 960 unid.

Certificados Promoção

Fornecedor: Whatman products (Cytiva)

Descrição: 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.

Fornecedor: Whatman products (Cytiva)

Descrição: As membranas de nylon Nytran® (Nytran® N) são ideais para aplicações que necessitem de uma carga menor. Foram concebidas para procedimentos de blotting segundo os métodos Southern e Northern, bem como para colheitas de colónias ou de placas e Dot ou Slot Blots. O Nytran® N é compatível com métodos de detecção isotópicos.

Fornecedor: Whatman products (Cytiva)

Descrição: These mixed cellulose ester membrane filters are designed for asbestos sampling using the membrane filter method for phase contrast microscopy. Asbestos sampling isolates these fibres from circulating air to determine concentrations.

Código de Artigo: (WHAT13549204)

Fornecedor: Whatman products (Cytiva)

Descrição: A polyester backed and highly consistent membrane for use with low viscosity samples in a lateral flow assay.

UOM: 1 * 10 unid.

Promoção

Código de Artigo: (WHAT10316114)

Fornecedor: Whatman products (Cytiva)

Descrição: Smooth 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.

UOM: 1 * 1.000 unid.

Promoção

Fornecedor: Whatman products (Cytiva)

Descrição: Whatman™, Filter funnel plate, PTFE, 70 mm