Sample holder used in high pressure freezer for preparing aqueous botanical sample, includes sample fastener with recess pressure-sealed, arranged in clearance of housing jacket

摘要

The sample holder (1) includes a jacket (2) that has a clearance (4) in which a sample fastener (6) is arranged. The fastener includes two cylindrical blocks (6a,6b). A sample receiving recess is formed in the cylindrical block (6b), and is pressure sealed. Independent claims are also included for the following: (a) Sample holder handling method for sample preparation; (b) High pressure freezer