When it comes to cryogenic storage, precision and organisation matter just as much as temperature control. CBS offers a complete range of Identification (ID) and Obturating Rods designed to keep samples clearly labelled, securely sealed, and easy to retrieve even under liquid nitrogen.

Thick and Thin ID Rods for Visotubes
Available in both thick and thin diameters, these ID rods provide a simple, durable way to label Visotubes. Their colour-coded design allows quick visual identification, helping technicians maintain order and efficiency during cryogenic storage or retrieval. Built to withstand extreme cold, they remain legible and secure throughout repeated freezing cycles.

CBS ID and Obturating Rods
For classic PETG straws, these rods serve two purposes identification and sealing. Each 42 mm rod ensures a clear, visible label while also providing a tight obturation to protect valuable samples. Sold in sets of five and available in multiple colours, they’re a practical and organised solution for sperm and embryo storage.

CBS High Security Sperm Straws ID Jackets
Designed specifically for CBS High-Security sperm straws, these colour-coded ID jackets make it easy to differentiate samples at a glance. Their durable construction and bright colours improve workflow efficiency and prevent mix-ups, ensuring smooth sample management during cryopreservation.

CBS High Security Sperm Straw (0.3 ml) Weighted ID Rods
For those using 0.3 ml CBS High-Security straws, these 30 mm weighted ID rods provide secure and precise identification. Their added weight keeps straws stable within canisters, while colour options make sorting and tracking straightforward and reliable. Together, these CBS accessories bring order and clarity to cryogenic storage helping labs maintain accuracy, traceability, and peace of mind. Contact us www.cryolab.co.uk