Magnetic beads are currently one of the most important materials in the industrial sector and have been widely used in biotechnology and biomedical applications, such as as as carriers for the recovery and detection of DNA, proteins, viruses, and cells.
There are many types of magnetic beads. The different surface coatings and chemical properties determine the inherent properties of each type of bead, and can be used for magnetic separation of nucleic acids, proteins, or other biomolecules in a simple, efficient, and scalable manner.

Magnetic beads refer to superparamagnetic microspheres with small particle sizes
1. Has super strong paramagnetism.
2. It can quickly gather in a magnetic field, and after leaving the magnetic field, it can help to evenly disperse the magnetic separation.
3. Having appropriate and slightly different particle sizes ensures strong magnetic responsiveness without settling.
4. Having abundant surface active groups, it can couple with biochemical substances and achieve separation from the tested sample under the action of an external magnetic field.
Advantages of biological magnetic beads products:
1. High adsorption rate: the maximum recovery rate can reach over 95%
2. Good suspension: Good suspension, with a maximum semi settling time of up to 40 minutes.
3. Magnetic strength: The magnetic saturation strength can reach up to 85+5 emu/g
4. Interbatch stability: Strict control over procurement and production processes, with stable and no differences between batches of magnetic beads.

Luoyang Trunnano Tech Co., Ltd provide different kinds of magnetic beads, such as silicon based magnetic beads, carboxyl based magnetic beads. Send us an email or click on the needed products to send an inquiry.

Payment Term:
T/T, Western Union, Paypal, Credit Card, etc.
Shipment Term:
By courier, by air, by sea, as customers request.
Storage conditions:
1) Store in a dry environment at room temperature.
2) Avoid damp and high temperature.
3) Use immediately after opening the inner packing bag.

Silicon-based Magnetic Beads

Carboxyl-Based Magnetic Beads