Exosome Isolation Kit

Exosomes are extracellular vesicles (EVs) with a phospholipid bilayer, ranging in diameter from 30 to 150 nanometers, which are secreted by cells in response to various environmental stimuli or self-activation. With their key role in intercellular communication, exosomes show broad application prospects in fields such as drug delivery, clinical diagnosis and disease treatment. However, how to quickly extract exosomes has always been a challenge.

Heguang Exosome Extraction Magnetic Beads adopt special surface modification, which can specifically capture exosomes and rapidly separate them from various complex samples. The isolated exosomes can be used for WB analysis, NTA, nano-flow particle size analysis, electron microscopy detection, omics research, as well as cell and animal functional research.

1.High specificity and purity: Specifically captures exosomes via binding to phosphate groups on exosomal membranes, with minimal impurity adsorption.

2.High recovery rate: Over 80%-90% recovery, suitable for both complex samples (plasma, serum) and microscale precious samples.

3.Rapid and easy operation: Completed in 20-30 minutes with strong magnetic responsiveness, no complex equipment required.

4.Intact exosome activity: Gentle elution preserves exosome structure and activity, directly applicable to downstream experiments.

5.Stable performance: Uniform particle size, good reproducibility, adaptable to high-throughput automated experiments.