Universal - sample holder for biomacromolecule separation in the x-ray structural analysis

摘要

Illustrated and described is a sample holder (1) for fixing a sample carrier (53) with a base element (3), which is a partially exposing (7) and a retainer end (9), wherein the base element (3) along a longitudinal axis (5) between the exposing (7) and the holding end (9) extends, with a clamping jaw (21), which, on the base element (3) and provide a the holding end (9) opposite clamping (23), wherein the clamping jaw (21) about a transverse to the longitudinal axis (5) and spaced from the holding end (9) extending pivot axis (25) relative to the base element (3) is pivotable and a resilient member (31) is provided, which is designed in such a way around the clamping end (23) to the holding end (9) for biasing.