Product Description

MTC Bio's ClearSeal™ 2.0mL Screw Cap Microcentrifuge Tubes may be centrifuged at up to 22,000xg*.

  • Made from ultra-clear polypropylene, ClearSeal™ Screw Cap Microtubes offer the best visualization of sample
  • Assembled screw caps, available without Loop (C3220-SG) or with Loop (C3220-SGL)
  • Silicone O-rings assure a leakproof seal from -90°C to +121°C
  • White, printed graduations at 0.25, 0.50, 0.75, 1.00, and 1.25mL
  • Self-standing
  • Sterile, RNase, DNase, Pyrogen free
  • Material:
    • Tube: Polypropylene
    • Cap: HDPE
  • Dimensions:
    • C3220-SG: 13.1mm OD x 46.8mm H
    • C3220-SGL: 13mm OD x 49.2mm H
  • 20 resealable bags of 50 tubes/bag

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


Manufacturer MTC Bio
Country of Manufacture China
Item Ships From New Jersey


Request for return must be submitted to Customer Service Within 30 days of product shipment. Product must be returned in pristine, brand-new, re-sellable condition and in their original packaging. All returns are subject to a 20% restocking fee. The manufacturer reserves the right to refuse all returns that are not complete with their original packaging. If an item has been used and is permanently marked and/or damaged in any way, return will not be accepted. All shipping charges remain payable by the purchaser.


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