Magnetic Beads lead the Way in Biotech and Environmental Research

Magnet Sales has developed close links with world leaders of microbiology bead technology. When added to a sample, the micron sized magnetic beads bind to the desired target (cells, nucleic acids, proteins or other biomolecules). The beads respond to a magnetic field, allowing bound material to be rapidly and efficiently separated from the rest of the sample. Main areas of research are environmental and DNA testing. Magnet handling, developed in collaboration with partners, allows for easy washing, separation and concentration of the target without centrifuging or chromatography columns. Excellent dispersion abilities of the beads makes them ideal for use in automated systems and microfluidics. Download video here: download As can be seen in the above video, the beads are attracted to the magnets on either side of the test tube, thus separating them the solution. The liquid can then be removed, allowing the beads (with the desired content bound to them) to be analysed.

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