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Direct Thermal Heat-Resistant Labels (Patent Pending)
Unlike most direct thermal labels, these heat-resistant labels for direct thermal printers will withstand elevated temperature without turning entirely black. Perfect for use in different laboratory tasks, including heat inactivation and high heat treatments. Our DH-class labels also resist incidental exposure to chemicals, such as 70% ethanol, and storage in low temperature environments. Convenient to print, these barcode labels do not need ribbons or other ink sources.