The Nalge Nunc Cryogenic Vial Holder is an essential tool for efficient storage and organization of cryogenic vials. Made from durable polycarbonate, this holder accommodates up to 50 vials, ensuring your samples are securely stored and easily accessible. Its robust design withstands extreme temperatures, making it perfect for long-term cryogenic use. The holder features a compact footprint, allowing for space-saving storage in your lab. Ideal for researchers and scientists, the NALGENE 5030-0510 model is a reliable choice for maintaining the integrity of your valuable samples. Keep your lab organized and efficient with this practical vial holder!