| 摘要 |
A method for producing a mini-vial (1) of the type comprising a tubular container or vial (2), closed at a first end (5) and open at its second end (6) and capable of containing a product in fluid phase, a plunger (3) sealingly movable in said vial (2) through said second end (6) and having an internal cavity (13) capable of receiving the fluid from said vial (2), the plunger (3) having a first end (9) on which is placed a sealing cap and a second end (11) movably slidable in the vial (2) and at which is located a membrane filter (16), said plunger (3) and vial (2) being obtained by moulding; the plunger (3) being envisaged as overmoulded onto the filter located at its second end, said membrane filter forming a single body with said plunger. |
