25 mL Centrifuge Tubes

Closing the obvious gap between 15 mL and 50 mL tubes, they are ideal for any application that requires more than 15 mL and less than 50 mL, including midipreps, general sample prep, centrifugation, mixing and storage. Aside from the reduction in freight costs, storage space and plastic waste, the 33% reduced height and large diameter design (which is identical to 50 mL tubes) allows for faster re-suspension of pellets and 100% recovery of small samples. Concerns about cross-contamination (a frequent result of accidental contact between the pipette and the inner wall of a 15 mL tube) are eliminated by the hood-friendly, low profile, wide diameter format. Additionally, the tubes have a 360° support rim, just below the cap. Similar to 1.5 mL tubes, this rim allows the tube to fit into most racks, blocks, shields and rotors without requiring adapters. Made of high clarity polypropylene, Our 25 mL conical tubes can withstand up to 17,000xg maximum RCF* and are supplied sterile, certified RNase, DNase and pyrogen free and packed in racks or bags of 25 tubes with screw caps attached.

*Refers to liquids with a specific gravity of 1.0, using appropriate rotors, cushions and adapters.

• Fits most 50 mL rotors
  Rim eliminates need for adapter
• Printed graduations
  From 5 mL to 25 mL
• Compact low-profile design
  Minimizes shipping, storage, and waste
• Gamma sterilized
  RNase, DNase, & Pyrogen free