SAMPLE CONTAINER FOR GLOW DISCHARGE EMISSION SPECTROSCOPIC ANALYSIS AND GLOW DISCHARGE EMISSION SPECTROSCOPIC ANALYZER INCLUDING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a sample container or the like capable of executing accurate glow discharge emission spectroscopic analysis for a sample which needs to be handled in an inert gas atmosphere and is at risk of being peeled or broken when pressurized.;SOLUTION: A sample container 11 includes: a container body 19 which has a bottom part 19b where a through-hole 19a is formed, a side part 19c provided around the bottom part 19b, and an attaching part 19d provided around the side part 19c; a sample holding part 21 which is equipped through the through-hole 19a so as to move forward and backward, has a sample 12 attached to a recessed part 21a of a distal end, and has a contact part 21b to an analyzer on an outer periphery of the recessed part 21a; and a shutter 20 which opens and closes an opening of the recessed part 21a. In the state of being attached to the analyzer and opening the opening of the recessed part 21a, the sample holding part 21 is pressurized to the analyzer through a seal member 7A, the contact part 21b is brought into contact with the analyzer, and thus the sample 12 faces an anode tube 3d of the analyzer without being in contact with the seal member 7A.;COPYRIGHT: (C)2013,JPO&INPIT