Automatic machine-readable labeling of reaction or cryogenic containers using 2-D barcodes that can be applied to very small available areas

摘要

Method for machine-readable labeling of reaction or cryogenic containers on their top side, whereby a special two- dimensional barcode is used that can be applied to a very small useable area. The invention also relates to a corresponding 2-D barcode. Said barcode can be applied by printing, gluing or burning into the surface of a container or lid.