Tangentialflowskassetter

Stabelbare tangentialflow-kassetter med sigtemembraner er ideelle til processer, der kræver separation eller oprensning af biomolekyler. De indvendige membraner af cellulose og plast er kompatible med et bredt udvalg af kemiske reagenser og forbliver stabile over et stort pH-område. Anvendt i en lang række biologiske discipliner sikrer tangentialflow-kassetterne høje flowhastigheder, lave hold-up-volumener og lav proteinbinding.

Omega™ Membrane, Centramate Cassettes

Supplier: Cytiva (Formerly Pall Lab)

Tangentialflow-kassette, Omega™, Filtreringsområde: 4600 cm², MWCO: 300k

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Kapsler til tangentialfiltrering, Minimate™

Supplier: Cytiva (Formerly Pall Lab)

The disposable Minimate™ TFF capsules, with Omega™ membrane, can perform concentration processes desalting or buffer exchange on the same system with minimal user intervention, and achieves high concentration factors in a single step due to the low hold-up volume of the devices.

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Cassette

Supplier: Spectrum Laboratories

SIUS PD cassette with HyStream membrane type and molecular weight cut-off (MWCO) of 300kD.

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Tangential flow cassettes, Centramate™

Supplier: Cytiva (Formerly Pall Lab)

Tangentialflow-kassette, Centramate™, Filtreringsområde: 1000 cm², Porestørrelse: 0,1 µm

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Membrane Centramate™ cassettes

Supplier: Cytiva (Formerly Pall Lab)

Tangentialflow-kassette, Centramate™, Membran: Supor®, Filtreringsområde: 200 cm², Porestørrelse: 0,65 µm

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T-Series TFF Cassettes with Omega™ Membrane

Supplier: Cytiva (Formerly Pall Lab)

T-seriens centramate-kassetter med Omega™-membran er ideelle til TFF-opgaver i udviklings-, pilot- og produktionsstørrelse i forskellige biologiske og biofarmaceutiske processer.

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Tangential flow systems, Vivaflow® 50 and 200

Supplier: Sartorius

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.