Vivaspin 6 MWCO
- GE Healthcare Life Sciences
- Na skladě
5 233,00 Kč
Pack size 25
Vivaspin 6 contains 25 disposable Vivaspin 6 ultrafiltration devices with either 3,000, 5,000, 10,000, 30,000, 50,000 or 100,000 MWCO PES.
Vivaspin 6 is suitable for sample volumes of 2-6 ml. Vivaspin 6 can effectively be used in either swing bucket or fixed angle rotor accepting 15 ml centrifuge tubes. Vivaspin 6 features twin vertical membranes for unparalleled speed. Vivaspin spin columns are designed for fast, nondenaturing concentration of biological samples by membrane ultrafiltration.
- High recovery rates – Up to 30-fold concentration of the sample can be achieved, with recovery of the target molecule typically exceeding 95%.
- Sample protection – the patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.
- Ease-of-use – one-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.
- pH compatibility – for a broad range of pH 1 to 9.
- High flow rates – and minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.
- Minimal protein adsorption – thanks to the Vivaspin polycarbonate tube design.
Download the Vivaspin protein concentrator datafile to learn more and to determine the right MWCO (molecular weight cut-off) and volume for your enrichment study.
Spin Column Protein Concentration – How Does it Work?
Vivaspin sample concentrators cater to scientists working with sample volumes ranging from 100 μl to 20 ml, with a range of MWCO values from Mr 3 000 to 100 000.
An upper compartment contains sample and the lower compartment separated by a semipermeable membrane. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber.
Tip: To maximize recovery of your sample, select a MWCO at least 50% smaller than the molecular size of the target molecule.
- Laboratorní pomůcky
- Genomic DNA Amplification
- Izolace DNA/RNA
- Reagencie pro PCR
- Electrophoresis Ladders
- Cell-free Protein Synthesis
- Oligonucleotide Synthesis
- Protein Purification
- Tris-NTA Amine/Biotin
- Protein Concentrator Spin Columns
- Density Centrifugation Media
- Western Blotting & Electrophoresis
- Transfekční činidla
- Chemiluminescence and radioactive detection
- Produkty GE Healthcare Life Sciences
- AHN Biotechnologie GmbH
- BioSpec Products, Inc.
- Biologix Group Limited
- Sorenson BioScience, Inc.
- Eppendorf Czech & Slovakia s.r.o.
- GA International Inc.
- Favorgen Biotech Corp.
- BioComp Instruments, Inc.
- Dominique DUTSCHER SAS
- S.A.B. Impex, s.r.o.
- BT&C, Inc.
- CRYOMETAL s.r.o.
- DuPont Tyvek
- Akční SLEVY