Equipped with the world’s advanced nanopore chip, ultra-sensitive micro current detection system, precise calculation software, the product can provide a full range of sample particles analysis without complex operation
Technical principle:
Nanocoulter is a single-particle detection method in which each particle passing through a pore instantly generates a change in current proportional to the particle volume, the duration of which is proportional to the particle velocity, and thus inversely proportional to the flow rate of the fluid. The electrical pulse signal of each particle was recorded by the micro-current detection system, and then calculated by the intelligent analysis software to accurately obtain the omni-directional anal.
Can accurately measure those from nanometer to micron, as well as between organic and inorganic.
Application field:
Quality control and standard setting for production of liposomes, viruses and virus-like particles (mRNA vaccine cell therapy, gene therapy);
Screening of different extraction methods of extracellular vesicles and exosomes, identification of exosomes;
Determination of particle size and concentration of drug carriers, proteins, vaccines and artificial chyle particles, control of production difference between batches;
Counting of particles such as blood cells, platelets, bacteria (oil fields, etc.) and immune detection function particles;
Quality control of organic and inorganic particles such as polystyrene microspheres and magnetic beads;
Research on properties of industrial production materials such as cosmetics, semiconductor, industrial coatings, dye and ink chemistry, mechanical polishing and catalyst.
