High Purity Exosome Rapid Extraction Kit (Milk/Saliva，2ml/T)

1. If precipitation occurs at low temperatures，dissolve it briefly in a 37°C water bath，shake well，and use. 2. Use the reagent promptly after opening. 3. Avoid allowing the filter membrane in the centrifuge tube to dry once moistened. If not used immediately after pre-washing，keep the liquid on the filter membrane until use. Exosome Extraction Kit (Milk/Saliva) is suitable for extracting total exosomes from various milk/saliva samples. No ultracentrifugation is required; a large quantity of structurally intact exosomes can be obtained from samples through simple routine centrifugation. This method is characterized by its rapid simplicity and high extraction efficiency，saving significant experimental time and sample resources. The extracted exosomes can be used for a wide range of subsequent experiments based on specific research objectives. Traditional methods for isolating and extracting exosomes from milk/saliva primarily rely on ultracentrifugation. This approach is time-consuming and labor-intensive，often requiring 30-70 hours per run，processing a maximum of 6 samples at a time，demanding large amounts of starting material，and yielding low output. This kit enables rapid，efficient acquisition of high-purity exosome particles through simple centrifugation. The exosomes extracted with this kit remain intact and suitable for various downstream applications，including functional studies，protein analysis，and RNA analysis. Each 50T kit is designed to process 2 ml of milk/saliva per sample，enabling extraction from approximately 100 ml of milk/saliva. For larger volumes，adjust the extraction volume proportionally according to the protocol. Suitable Samples: Milk/Saliva.