Product description
The Aurosphere superparamagnetic particles from Magnostics represent a breakthrough in performance in magnetic separation - the magnetization of these particles is 3-5x higher and more uniform than has been previously available. This means that bioseparations can be performed in seconds with a high level of efficiency, even in viscous solutions like cell lysates. The Streptavidin Aurosphere particles are conveniently coated with a dense layer of silica that make them ideal for the separation of nucleic acids from Lysis Buffers used to collect clinical samples.
Features
- ISO13485 compliant production
- Uniform size
- Uniform, thick silica coating
- Rapid, high efficiency separation
- Chemically inert - sterilizable
Specifications
| Magnet oxide content (weight) | > 80% |
| Magnetic Moment | > 30 emu/gm |
| Density | 2.5 gm/ml |
| Diameter | Diameter 200 nm |
| Coefficient of variance | 40% |
| Functionality | Silica |
| Stability | > 2 years |
| RNAase/DNAase Free | Yes |
Typical Applications
- RNA/DNA isolation for in vitro diagnostics, i.e., RT-qPCR
- Genome isolation – sequencing
- Ion exchange chromatography
- Chemical functionalization