Protect your precious samples
Our cryogenic storage tubes and accessories are designed as a system to protect and organize your valuable, irreplaceable samples. Scientists worldwide have been storing samples in Thermo Scientific Nalgene and Nunc cryo tubes for more than 40 years—whether you're storing hundreds of samples or millions, we have you covered.
Featured Cryotube Categories
Nunc Universal Tubes
Universal cap, universal latch rack, and free-standing tube. Available racked or in bulk, with 2D barcodes, non-coded or both 1D (linear) plus 2D barcodes to serve every need.
Non-cytotoxic, non-mutagenic and pyrogen-free IVD compatible tubes. Internal and external thread options from 1-4.5mL working volumes. Racked, bulk, uncapped, and barcoded options available.
Externally threaded tubes available in 1-15mL working volumes with and without barcoding options.
Available 2D barcoded and microplate racked or bulk formats supporting capping/decapping equipment and labeling options. Automation compatible and available in a volume range of 0.5-5.0mL.
Contain samples in cost-efficient round-bottom, externally-threaded Thermo Scientific Nunc General Long Term Storage Tubes.
Internally threaded and pre-racked tubes available in 0.5-1mL working volume. Available with 2D barcodes and both CE and IATA certified.
Groundbreaking Genomics Discoveries
Learn more. Watch the video below.
Complete the Package!
Streamline the process of sample identification with Thermo Scientific Cryo Vial Closure Color Coders for Nalgene and Nunc cryovials.
Protect tubes submerged in LN2 and prevent tube explosion due to LN2 contamination with Nunc Cryoflex tubing or Cryosleeves.
Protect and organize your samples in materials ranging from economical cardboard to break-resistant, durable polycarbonate to meet any need and budget.