METHOD AND SYSTEM FOR THERMALLY CONTROLLING A CHEMICAL REACTION IN DROPLETS

摘要

Methods and systems for thermally controlling a chemical reaction in droplets. In an exemplary method, a first thermal zone and a second thermal zone having different temperatures from one another may be created in a reaction chamber. An emulsion including droplets encapsulated by a carrier fluid may be held in the reaction chamber. The droplets may have a density mismatch with the carrier fluid, and each droplet may include one or more reactants for the chemical reaction. An orientation of the reaction chamber may be changed to move the droplets from the first thermal zone to the second thermal zone, such that a rate of the chemical reaction changes in at least a subset of the droplets.