Z Tags Primary Z Tag TST

Upgrade your operation with Z Tags—durable, highly visible cattle tags designed to deliver measurable results. Built to last, our tags ensure fewer losses, effortless application, and peace of mind at every step.

The Tissue Sample Tag (TST) combines tissue sampling and animal identification into one, providing fast and clean collection of a tissue sample to test for genetics or diseases such as BVD. With a streamlined application, the tag attaches to the ear in fewer steps than any other system, making the process quick and efficient.

Why Choose Z Tags?

• Larger Sample Size – Provides a more substantial tissue sample than competing tags, improving test accuracy and reliability.
• User-Friendly Design – The bigger, easy-to-handle sample capsule makes collection and storage simpler.
• Sealed for Sample Integrity – The hermetically sealed container with a dry preservative ensures sample viability, eliminating the need for refrigeration.
• Effortless Application – Requires fewer steps than other tagging systems, making the process faster and more efficient.
• Versatile Compatibility – Works with the Z2 Tag Tissue Tagger, allowing one tool to be used for all tags within the Z Tags family, streamlining farm operations.
• Size – H 75mm x 55mm

Lightweight and free spinning to promotes rapid healing, each tag is equipped with a metal pin, ensuring quick and easy insertion, saving time and reducing stress during application

*Please note that these tags do not include the cost of the BVD test. To ensure accurate processing, please select the appropriate test product and match the number of tests to your tag quantity.

Available with the following secondary tags—simply select your preference from the drop-down menu.

Z2 Large Secondary Tag – H 79mm x W 62mm
Z2 Medium Secondary Tag – H 61mm x W 56mm
Z2 Button Secondary Tag – 30mm Diameter
Brass Tag – W 13mm x L34mm
Z2 EID Button (HDX) Tag
Z2 Large EID Tag
*At checkout, you’ll be asked to provide your CPH (County Parish Holding) Number and Herd/Flock Number.

Call us for FREE REPLACEMENTS at 01750 724110 if the original was purchased from us—see our Cattle Tag Policy below for details-
*If you lose a tag previously bought from us, we will replace it FREE and have it sent FREE in First class post. We offer like for like replacements on all our cattle tags excluding EID tags & TST tags, they will be replaced by a visual Z2 large.