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NTA Size Profiling Service

Cell Guidance Systems exosome analysis service uses ZetaView®, a second generation nanotracking analysis (NTA) instrument from Particle Metrix which, thanks to the ease of use, provides higher throughput and greater economy, allowing us to deliver a highly cost-effective exosome analysis service.

Analysis of microvesicles isolated from a biological sample requires the measurement of a range of parameters for characterization. A fundamental metric routinely measured in exosome research is the number and size distribution of exosome particles. Combining this measurement with the protein content of the sample can also provide a measure of sample purity.

The most widely used and accepted method for exosome size analysis is tracking of Brownian motion. Measurements of this kind were pioneered in the exosome and microvesicle field using Nanosight instruments.



ZetaView NTA Particle Analysis Service £100.00