Use the M4-124-461 labels in combination with your Brady label printer. These labels are ideal for use in laboratories. The thin material prevents it from getting stuck in racks and centrifuges. Use the labels in the freezer or in combination with liquid nitrogen. The white labels have a matte finish and are made of self-laminating polyester. This package contains 180 pieces. Dimensions: 41.91mm x 12.70mm.