Abstract: There is provided an initial filling method for a functional liquid droplet ejection head in which a filling liquid consisting essentially of a functional liquid or a solvent thereof is initially filled in a passage of a functional liquid drop-let-ejection-head for ejecting a functional liquid droplet on a workpiece. The method includes: a sealing step of sealing a functional liquid introducing port of the functional liquid droplet ejection head communicating with the passage of the head; an immersing step of immersing a head main body of the functional liquid droplet ejection head in the filling liquid stored in a sealed vessel; a pressure-reducing step of reducing pressure inside the sealed vessel to a predetermined degree of vacuum by exhausting the atmosphere inside the sealed vessel; and a pressure-restoring step of restoring the pressure inside the sealed vessel after the pressure-reducing step.

Abstract: The invention relates to a sample dispenser, for the application of liquid samples on to a sample absorbing area, with a sample dispenser body (1) having at its end a sample pick-up surface (5) bounded by a continuous edge (6), wherein the sample pick-up surface (5) is provided with a recess (7) such that, when the sample pick-up surface (5) is dipped into a sample reservoir, a droplet of liquid sample of predetermined size adheres to the sample pick-up surface (5) and by placing of the sample pick-up surface (5) on the sample absorbing area is completely dispensed, and wherein the recess (7) is in the form of a flat recess (7), that is to say, it has a depth which is less than its width. The sample dispenser according to the invention is of very simple design. In using it, the desired sample amount to be transferred is determined by the flat recess of the sample pick-up surface and can be reproduced very precisely.

Abstract: A container comprising an outer container and an inner container suspended therein by flexible suspension means.