| 摘要 |
A sample processing instrument and in particular an automatic analyzer is proposed comprising at least one vessel holding device (34) that has a vessel holding zone (32) provided with holder openings (30) to hold sample vessels or reaction vessel s (14) wherein at least in the area of the holder openings (30), the surface of the holding zone (32) is formed by a highly electrically conductive material and in particular a material that does not have a tendency to form an electrically insulating passive layer in air and is preferably connected to an electrical reference potential in particular an earth potential. Nickel or a nickel alloy are suitable as the highly electrically conductive material which in particular does not have a tendency to form an insulating passive layer.
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