| 摘要 |
PROBLEM TO BE SOLVED: To provide a chemical container which is provided with a direct communicating means in a conventional chemical vial, easy in manufacture, easy in solving the chemical and inexpensive. SOLUTION: A chemical container comprises a vial 1, a cylindrical holder 2 fitted to a mouth part 11 of the vial 1, a double-head pin 3 which is slidably held inside the holder 2, a packing 4 to seal the space between the holder 2 and the mouth part 11 of the vial 1, and a cap member 5 which is provided with a caulking part 53 to press and fix a lower part of the holder 2 to the vial mouth part 11 and provided with a double-head pin pressing means 54 to slide the double-head pin 3 along an inner wall of the holder 2. When the cap member 5 is pressed downward, the double-head pin 3 is pressed by the double-head pin pressing means 54 to slide downward along the inner wall of the holder 2, and pierces a rubber plug 12 of the vial 1. |
