81PCS Cryo Tubes 2ml, Plastic Small vials with Screw caps Sample Tubes,PP Material ，with Silica Gel Gasket，Free from DNase, RNase, Human DNA

The IXGNIJ 281-Pack Cryo Tube Holder is a must-have for any laboratory or research setting.

With its ability to store samples at temperatures ranging from -80°C to 120°C, this product ensures the safety and integrity of your valuable samples.

The tubes are made of high-quality polypropylene and feature a tight seal to prevent leakage, even at the lowest storage temperature.

Additionally, the holder features an easy-to-use design with 81 holes for storing various sizes of cryo tubes.

Whether you're working with liquid solids, essential oils, fragrances, or other sensitive materials, this product has got you covered.

Don't settle for anything less - choose the IXGNIJ 281-Pack Cryo Tube Holder today!