Tight sealing lid ensures that your sample will arrive in the lab safe and dry! The patented lid is designed to securely lock in the sample. When you use the SureTight™, you can be confident that your sample is safely contained in the cup and will remain that way throughout transport to the lab!

• Tamper-proof sterility tab ensures sample integrity.
• The cups feature a wide 53mm opening for larger samples.
• Constructed of tough polypropylene with thick walls making them virtually indestructible.
• Ergonomic design features lids with ridges that allow for easy opening.
• A paper label is attached for easy sample identification. Graduation marks on the side allow for volume measurement.
• Stackable and interlocking for efficient use of space.
• Economical-by far, SureTight™ represents the best value! The SureTight™ from Hardy are tough, leak proof, sterile, sampling cups.