Globe Scientific LCR-19W is a roll of 1,000 white 19 mm cryogenic label dots, sized for 15–50 mL tubes.
Globe rates the adhesive for temperatures as low as −196 °C (−311 °F), the temperature of liquid nitrogen, so the labels stay put through long-term cryogenic storage. They can be printed or written on and will not bleed, smudge or smear.
Specifications
| Part number | LCR-19W |
| Format | Roll |
| Label size | 19 mm dia. (round dot) |
| Color | White |
| Quantity | 1,000 labels per roll |
| Sized for | 15–50 mL tubes |
| Temperature rating | Down to −196 °C (−311 °F) |
| Marking | Printable or writable; will not bleed, smudge or smear |
| Country of origin | USA |
To dispense several colors side by side, Globe makes the LCR-DIS multi-roll label dispenser, an acrylic stand sized for boxes of label rolls.
Frequently asked questions
Will LCR-19W labels stay on at −196 °C?
Globe rates the adhesive for temperatures as low as −196 °C (−311 °F), the temperature of liquid nitrogen. That covers liquid nitrogen storage as well as −80 °C and −20 °C freezers.
What is the 19 mm dot on LCR-19W sized for?
Globe sizes it for 15–50 mL tubes. Round dots are usually applied to the top of the cap.
Can I print on LCR-19W, or only write on it?
Globe says the labels can be printed or written on and will not bleed, smudge or smear.
