The Nalge Nunc Cryogenic Vial Holder (Model: NALGENE 5030-0505) is designed for secure storage and organization of cryogenic vials. This robust holder accommodates up to 25 vials in a 5x5 configuration, ensuring easy access and efficient use of space in your lab. Constructed from durable materials, it withstands extreme temperatures, making it ideal for cryogenic applications. The transparent design allows for quick identification of samples, while the sturdy base provides stability during handling. Perfect for researchers and laboratories focused on preserving biological samples safely and effectively. Each holder is sold individually.