Z-Shaped Stainless Steel Test Tube Racks

Built for longevity and heavy daily use in research and clinical settings.

Features:

• Superior Material Integrity: 304 Stainless Steel ensures the rack will not rust or degrade even after repeated exposure to steam sterilization (autoclaving) or harsh disinfectants.
• Stable "Z" Architecture: The single-piece reinforced design offers a wide center of gravity, keeping your 16 mm tubes secure during transport or shaking.
• Wide Compatibility: Specifically sized for standard 16 mm test tubes, including most glass culture tubes and plastic transport tubes.
• Easy Maintenance: The smooth, non-porous surface prevents the accumulation of biological films or chemical residues, simplifying the cleaning process between experiments.

Laboratory Usage Tips:

• Autoclave Ready: This rack is fully autoclavable. To maintain the polished finish, ensure it is dried thoroughly after the sterilization cycle to prevent water spotting.
• Water Bath Stability: The weight of the stainless steel construction ensures the rack remains submerged and upright in water baths, unlike lighter plastic alternatives that may float.
• Nesting: When not in use, Z-shaped racks are often easier to stack or nest than traditional box-style racks, helping to clear valuable bench space.