Airfuge Air-Driven Ultracentrifuge
Process lipemic samples with the Airfuge Air Driven Ultracentrifuge
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Pelleting DNA
This is easy to use and not expensive. I think it is a good product and I highly recommend people to purchase.
Review Date: 3 Jun 2013 | Beckman Coulter Life Sciences
general lab
BeckmanColter is reputable, provides excellent service, and their instruments work extremely well. A problem in our lab is answered within 24 hours.
Review Date: 3 Jun 2013 | Beckman Coulter Life Sciences
Review Date: 23 Nov 2009 | Beckman Coulter Life Sciences
With the ability to provide a simple, rapid method of removing chylomicrons (fat particles in lipemic samples), the Airfuge® CLS delivers accurate results for lipemic clarification. Lipemic samples can be cleaned in 10 minutes, eliminating the need for sendouts. Features:
- Reaches top speed in as little as 30 seconds.
- Decelerates smoothly to help keep sample contents separated.
- Operates just a few degrees above ambient temperatures.
- Offers run timed runs up to five hours, with hold position for long runs.
- The Airfuge® CLS offers enhanced versatility with a variety of rotors:
- Batch rotor pellets particles from a large sample.
- Electron microscopy particle-counting rotor (EM-90) sediments particulates from very small volumes onto supports suitable for insertion into an election microscope.
- Four fixed angle rotors (A-110; A-100/18; A-100/30; and A-95)generate the high speeds and forces necessary to perform a variety of tasks.
- Airfuge® Air-Driven Ultracentrifuge. Requires 42psig (290 KPa) aire pressure at 0.0016 cubic meter/s (3.5 scfm) for routine operation. Connecting hose and air filter included with instrument.
Note: Order rotors separately.
Stability of the Human Immunodeficiency Virus-1 Reverse Transcriptase Heterodimer
This application note describes the characterization of a heteroassociating system. The thermodissociation is studied using band sedimentation analysis, whilst the electrostatic dissociation is studied using boundary sedimentation analysis. Analytical ultracentrifugation represents a powerful methodology for expressing HIV-1 viral components. In conjunction with appropriate data analysis methodologies, analytical ultracentrifugation can be used to examine sample purity, detect and characterize conformational changes, determine subunit stoichiometries, characterize assembly and disassembly mechanisms of macromolecular complexes, and measure equilibrium constants and thermodynamic parameters of associating systems.
