AcidiTAG™ is our line of labels designed to resist exposure to a wide pH range of substances, including concentrated acids and bases, commonly used as laboratory reagents. The permanent, acid and base-proof labels are ideal for identifying containers used to store highly corrosive reagents used in organic chemistry and forensics labs, for analytical research, by environmental/agriculture laboratories, and public utilities that routinely test water quality. The acid-resistant labels will withstand long-term exposure as well as immersion in concentrated Sulfuric acid (H2SO4), Nitric acid (HNO3), Hydrochloric acid (HCL), Hydrofluoric acid (HF), Trichloroacetic Acid (TCA), as well as Sodium Hydroxide (NaOH). Perfect for use in clinical and research facilities employing corrosive acids and alkalis. Compatible with all common thermal-transfer barcode label printers, the labels can be printed using our XAR-class of ribbons, with barcodes and other printed information.