Introducing our premium quality 1.5mL cryogenic vials with caps - the perfect solution for your laboratory needs. Our vials are DNase & RNase free, endotoxin free, and foreign DNA free ensuring the utmost level of purity and sterility. The 2D barcodes on the 100-well format cryogenic vials make it easy to read and identify. With the ability to rapidly scan and identify an entire box full of vials, our vials are the ultimate time-saver. These vials are suitable for liquid nitrogen freezing(vapor phase) and stable from -196°C to 121°C, ensuring your samples remain safe and secure. Our sterile plastic tubes with caps are a must-have for any lab setting.