Array of micro reaction vessels and method for dispensing a liquid from an array of micro reaction vessels

Assembly (31) of a plurality of microreaction vessels (1, 10a, 10b) a. wherein at least one micro-reaction vessel (1) has at least one filling opening (2) and a reaction chamber (3) and wherein the bottom of said micro-reaction vessel (1) is formed such that (by the action of an external force and / or by local application of heat at least one outlet 5) can be generated, b. wherein at least one other micro-reaction vessel (10a, 10b) has a filling opening (11a, 11b) and a reaction chamber (12a, 12b), c. wherein the microreaction vessels (1, 10a, 10b) or arrays of microreaction vessels (1, 10a, 10b) are detachably or non-detachably connected to one another, d. wherein the microreaction vessels (1, 10a, 10b) each having at least one lateral connecting channel (7, 9, 13, 14), via which the at least two microreaction vessels (1, 10a, 10b) are fluidly interconnected.