Magnetic bead-based reagent EmerTher® Carboxyl

for molecular biology

EmerTher® Carboxylated Magnetic Beads are nano-superparamagnetic beads coated with carboxylic acid functional groups, which can be activated (e.g. using EDC and sulfo-NHS) and then reacts with amines on nucleic acid, protein, antibodies or other molecules to form stable amide linkages. After that, the beads can be separated from the solution using magnet for downstream experiments, such as enzymatic reactions or immunopurification of other large molecules. Diameter：500 nm 30 min sedimentation rate：< 0.1% pH stability：4-12 Solvent： 20% ethanol Binding capacity: 10-100 µg protein per mg carboxylated magnetic beads Stored at 2-8 °C, 2 years. Nano-superparamagnetic beads coated with carboxylic acid functional groups; Excellent base to couple with amines of biomolecules to form stable amide linkages.