Based on the proprietary SORBASH™ concentration technology, a globally unique, highly efficient, and gentle concentration and purification technology for exosomes or viruses has been developed, which imposes no restrictions on the source of the starting material. This technology enables the concentration and purification of exosomes from various biological fluids, animal tissue homogenates, plant lysates, and cell culture supernatants (for virus purification, the starting material is currently limited to cell culture supernatants). It offers purification services for exosomes or viruses (currently limited to AAV) at both laboratory scale and pilot scale, handling up to 10 liters of liquid starting material. The process ensures high yield, zero damage, and high purity of the exosomes or viruses, making them suitable for downstream research applications.