Paper Labels for Direct Thermal Printers – 1″ x 1.25″#DT-249


$21.30 usd

SKU: DT-249
Class: DT

Not recommended for cryogenic use. The printout of DT and DTR class of labels is potentially sensitive to light, heat, and chemicals. Users assume full responsibility for the suitability of labels, their testing, and proper use. For labels requiring long term resistance properties, please contact us at

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Not recommended for cryogenic use. The printout of DT and DTR cl... Read more


Paper Labels For Direct Thermal Printers

Size: 1″ x 1.25″ / 25.4mm x 31.8mm

Label across: 2

Color: White

Labels/roll: 2,000 (1″ core) or 8,000 (3″ core)

Core: 1″ or 3″ / 25mm or 76mm

Perforation: Yes

Adhesive: Permanent

Paper labels for direct thermal printers. Provided in a range of colors, the labels are ideal for use as shipping labels or color coding. For general use and organization in offices, laboratories, warehouses as well as sorting, logistics and shipping centers.


  • Available in a wide range of colors, for color coding and easy identification
  • For general office and laboratory organization, warehouses and shipping facilities
  • Printable with all major direct thermal printer brands

Frequently asked questions

No, DT-class labels do not require ink or a ribbon. They can however be printed with certain models of direct thermal or thermal-transfer printer, for more information consult our experienced support team.

No, our paper labels are intended for general use applications, such as filing, and are not recommended for low-temperature environments. For cryogenic direct thermal labels, we suggest our Cryo-DirectTAG™ labels.

No, while DT-class labels and DYMO labels are both classified as direct thermal, DYMO labels have a unique notch that make them and their printers incompatible with other direct thermal labels. For more information, you can consult our printer buying guide.

No, direct thermal labels will turn entirely black when exposed to elevated temperatures and should not be used for high-heat applications. Some chemicals will have a similar effect and should also be avoided.

No, DT-class paper labels are coated with a permanent adhesive, that is not made for easy removal. For removable general use direct thermal labels, see here.

Yes, our DT-class labels are offered in color, for color coding, and enhanced organization.

Please consult our handy sizing guide where you will find recommendations for the most common vial/tube sizes.

Barcoding or label design software can be used to create templates that conform to the size of your label. You can then insert design elements within the template, for easy printing.

Yes, we can provide our paper labels preprinted with full-color graphics and logos, as well as variable or serialized information from a database. Learn more about our custom printing options.


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