Classic 25 Necktube Core
High-quality replacement component designed specifically to maintain the thermal efficiency of the CLASSIC-25 Liquid Dewar.
Product Information
The Classic 25 Necktube Core serves as an essential, high-quality replacement component designed specifically to maintain the thermal efficiency of the CLASSIC-25 Liquid Dewar. Fabricated to precise manufacturing tolerances, this core effectively minimizes the static evaporation rate of liquid nitrogen by forming a reliable thermal barrier within the dewar's neck opening. Maintaining a tightly insulated necktube is absolutely critical for structural biology laboratories, as it guarantees the long-term, stable preservation of the cryogenic liquid reserves required for daily cryo-electron microscopy sample vitrification and X-ray crystallography cooling workflows.
