CPC G01N 23/04 (2013.01) [G01N 23/083 (2013.01); G01N 2223/307 (2013.01); G01N 2223/309 (2013.01); G01N 2223/6113 (2013.01); G01N 2223/6462 (2013.01)] | 20 Claims |
1. A sample holder, comprising:
a sample placement surface configured to support a sample to position the sample in a first direction of the sample holder;
a first alignment portion configured to align the sample in a second direction of the sample holder;
a second alignment portion configured to align the sample in a third direction of the sample holder;
a first hook portion; and
a fixing element hooked into the first hook portion, the fixing element configured to press the sample against: i) the sample placement surface; ii) the first alignment portion; and iii) the second alignment portion,
wherein the first direction is perpendicular to the second direction, the first direction is perpendicular to the third direction, and the second direction is perpendicular to the third direction.
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