Laboratory form comprises a paper layer with punched separation lines and a bottom surface coated with a glue, and covered by a weakly adhering layer

摘要

The laboratory form comprises a paper layer (1) whose bottom surface (1b) is coated with a glue, and is covered by a weakly adhering layer (2). Punched separation lines through the thickness of the paper layer are provided for formation of at least one pull-off label (3).