Hľadali ste: Filtry

Katalógové číslo: (AATB60502)

Dodávateľ: AAT BIOQUEST

Opis: ReadiUse™ 10 Kd spin filter is a disposable ultrafiltration device for the concentration of biological samples such as antibodies.

Merná jednotka: 1 * 5 items

Predaj

Dodávateľ: SPECTRUM CHROMATOGRAPHY

Opis: Hollow fibre filter modules are particularly useful in tangential flow filtration because processes can easily be scaled-up from small volume applications to full-scale production.

Dodávateľ: Whatman products (Cytiva)

Opis: 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.

Dodávateľ: Thermo Fisher Scientific

Opis: These filters can be easily replaced without tools.

Katalógové číslo: (PIER69702)

Dodávateľ: Thermo Fisher Scientific

Opis: Pierce™ cellulose acetate filter spin cups are convenient tools for manipulating small volumes of affinity supports (20 - 400 µl) for protein purification. Simply add the affinity resin and sample to one of the spin cups, then use a microcentrifuge to efficiently wash away contaminants and elute the purified sample without losing any resin in the process. Spin cups allow more protein to be affinity purified in less time.

Merná jednotka: 1 * 50 items

Predaj

Dodávateľ: Whatman products (Cytiva)

Opis: 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.

Dodávateľ: Sartorius

Opis: For samples up to 2 ml; membrane: Regenerated cellulose Hydrosart®. Vivacon® 2 centrifugal concentrators have been designed for DNA concentration, buffer exchange applications and primer removal. They feature a horizontal membrane design that is preferred by some users for reasons of consistency with previously used procedures and reproducibility.

Dodávateľ: Whatman products (Cytiva)

Opis: 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.

Dodávateľ: Sartorius

Opis: Vivaspin® Turbo 15 can handle 0,1 to 15 ml sample volume in swing bucket rotors and 11 ml in fixed angle rotors accepting 50 ml centrifuge tubes.

Dodávateľ: Sartorius

Opis: Vivaspin® centrifugal concentrators are disposable ultrafiltration devices for the concentration of biological samples. Vivaspin® 500 centrifugal filter units offer a simple, one step procedure for sample concentration with volumes from 5 to 500 µl. They can effectively be used in fixed angle rotors accepting 2,2 ml centrifuge tubes.

Dodávateľ: Sartorius

Opis: Vivaspin® 20 centrifugal concentrators offer increased volume flexibility and performance to the Vivaspin® potfolio. Vivaspin® 20 handles 5 to 20 ml in swing bucket rotors and 14 ml in fixed angle rotors accepting 50 ml centrifuge tubes. Vivaspin® 20 features twin vertical membranes for unparalleled filtration speed and >100-fold concentration. Volume graduation allows monitoring the concentration process and the modified dead stop pocket simplifies pipetting of the final concentrate.

Certifikáty

Dodávateľ: Thermo Fisher Scientific

Opis: PS, reusable bottle top vacuum filtration systems. Suitable for analytical or sterile filtration, under vacuum or pressure.

Dodávateľ: Thermo Fisher Scientific

Opis: PS, reusable bottle top vacuum filtration funnels suitable for analytical or sterile filtration, with vacuum or pressure.

Dodávateľ: Whatman products (Cytiva)

Opis: Polyesterový odtokový kotouč neobsahuje pojivo a má tloušťku 100 µm.

Dodávateľ: Sartorius

Opis: Vivaflow® 50 and 200 devices are ready to use crossflow cassettes for filtration and concentration of samples from 100 to 3000 ml or 500 to 5000 ml. The membrane surface per device is 50 cm² or 200 cm² respectively. The devices come with all the necessary accessories for running with a laboratory pump and a size 16 pump head. For speeding up the concentration and increasing the volume throughput, up to six Vivaflow® 50 cassettes can be connected together or two Vivaflow® 200 can be connected together. Optimally suited for applications like cell culture supernatant concentration, virus concentration and water concentration this economical product offers a standard of ease of use, reliability and flexibility.

Dodávateľ: Whatman products (Cytiva)

Opis: 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.