Cryo Labels for Freezing Straws – 1″ x 1″ for 0.5ml IVF Straw#CST-29NPNOT0.5

$49.70 usd



Cryo-StrawTAG™ – Cryogenic Labels for the Identification of IVF Straws

Size: 1″ x 1″ / 25.4mm x 25.4mm

Printable Area Size: 1″ x 0.375″ / 25.4mm x 9.5mm

Labels across: 1

Colors: White, Red, Pink

Labels/Roll: 1,000

Core: 1″ or 3″ / 25mm or 76mm

Perforation: No

Mark: Notch

Temperature range: From -196°C to +80°C

Recommended Ribbons:  RR-Class Smudge and Alcohol Proof Resin Ribbons

Self-laminating cryogenic labels for 0.25ml and 0.5ml IVF straws used in assisted reproductive technology clinics and laboratories as well as animal breeding and biotechnology companies. Designed for short and long-term cryo-preservation under cryogenic laboratory conditions including liquid and vapor phase liquid nitrogen (-196°C / -320.8°F), -80°C (-112°F) freezers and dry ice transportation. Printable with thermal transfer barcode printers for secure sample identification and traceability.


  • Ideal for short and long-term storage in cryogenic conditions including liquid nitrogen (-196°C)
  • Specifically designed for the identification of cryopreservation straws (0.25ml and 0.5ml) used in IVF laboratories
  • Printable with all major thermal-transfer printer brands
  • Resistant to gamma irradiation (tested to up to 50kGy)


Shipping Weight

0.35 lbs

0.159 kg

Shipping Dimensions (L x W x H)

3.25 × 3.25 × 1.13 in

82.6 x 82.6 x 28.7 mm

Core Size

1", 3"

25.4 mm, 76.2 mm

Qty / UOM



Pink, Red, White

Adhesive Permanent
Brand Name Cryo-StrawTAG™
Surface 0.5mL IVF Straw
Printing Method Thermal-Transfer


25.4 mm



25.4 mm

Labels Across


Product Uom


Label Uom



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Frequently Asked Questions

Yes, Cryo-StrawTAG require a thermal-transfer ribbon in order to be printed with a barcode printer. To achieve a high-resolution printout, we recommend a RR-class resin ribbon of the same width or larger.

Yes, Cryo-StrawTAG labels have been rigorously tested, and are approved for use during vitrification, and long-term cryo storage. You can find our full list of cryogenic IVF identification solutions here.

Yes, our Cryo-StrawTAG labels can be used with regular IVF straws (.25 and 0.5 ml), high-security straws, as well as vitrification devices, including Cryotop® and CryoLock®.

Yes, Cryo-StrawTAG has been tested, and is guaranteed to emit low levels of volatile organic compounds (VOCs). For further information consult our experienced support team.

You can use barcoding or label design software, such as BarTender, to create templates that conform to the size of your label. Design elements can then be inserted within the template, for easy printing.

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