|Untergruppe:||Magnetic Beads,In-vitro Diagnostics,Magneto-Sensor Assays|
|Artikel:||MagSignal-COOH 300, Größe: 300nm, 10mg/ml Superparamagnetic particles with a carboxyl modified surface.|
Laborbedarf, Molekularbiologie,Magnetic Beads
Intended for immobilization of antibodies or proteins with carbodiimide coupling chemistry with NH2-containing molecules, and use as a detection label in magnetic immunoassays or as solid support phase in immunoassays with other readout techniques.
Magnetic immunoassays (MIA) use magnetic beads as detection labels instead of conventional enzymes, fluorophores, or luminescent molecules. The presence of magnetic beads is detected by a magnetic reader which measures the magnetic field induced by the beads. The signal measured by the magnetometer is proportional to the analyte. MagSIGNAL are superparamagnetic beads with a mean diameter of 300 nm and are suitable for magnetic immunoassays in a variety of formats such as conventional lateral flow tests, microfluidic applications and biochips.