Abstract: Disclosed is an extraction and analysis system and method. The system comprises a separation apparatus, a liquid-liquid extraction apparatus and an analysis apparatus. The liquid-liquid extraction apparatus is configured to receive a substantially continuous inlet flow of a first liquid from the separation apparatus, the first liquid carrying a mixture of components including an analyte. The liquid-liquid extraction apparatus is operable to receive a second liquid for contact with the first liquid, the second liquid being substantially immiscible with the first liquid. This provides partitioning of the analyte and/or another component carried by the first liquid preferentially into the second liquid substantially continuously. Subsequently the first and second liquids are separated substantially continuously.