No Adhesive Residue - Label and adhesive completely dissolve in any water temperature in under 30 seconds. Environmentally Safe - 100% biodegradable and FDA Compliant for indirect food contact. Autoclavable- Labels resist exposure to steam* at 121°C. Temperature-resistant - Storage at room temperature to moderate freezer temperatures. Laser Printable - Labels readily accept laser printing for quick and labeling of laboratory containers. Ideally Sized - Fits a variety of bottles, flasks, beakers and other laboratory containers *A build-up of liquid water on the label surface will dissolve the material.