Product Description

Ideal for sample processing and storage applications


  • Screw-on polypropylene lids with TPE O-Ring to create an excellent seal for secure storage
  • Clear polypropylene tubes provide excellent view of samples
  • Skirted, self-standing base makes filling and retrieval easy
  • Frosted writing area for sample notification
  • Autoclavable
  • Disposable


  • Volume: 2mL
  • Outer Diameter: 0.52" (13.3mm)
  • Closed Height 1.84" (46.7mm)
  • Graduations: 0.5, 1.0, 1.5 mL
  • Max RCF Rating: 18,000 xg


Manufacturer Heathrow Scientific
Overall Height 1.84"
Overall Diameter 0.52"
Volume 2mL
Country of Manufacture China
Item Ships From Illinois


Return authorization must be requested from Customer Service within 30 days of product receipt. All returns will be subject to a minimum 20% restocking fee. All returns must be unopened, in their original condition and packaging. All sterilized items are not able to be returned. All unauthorized returns will be refused. All shipping fees are nonrefundable and remain payable by the purchaser.


Ask a Question (3)

Customer Questions
What is the diameter of the 1.5 mm screw cap microtubes?
The outer diameter is 13.33 mm.
What is the diameter of these microtubes? Do they come sterile?
The outer diameter is 13.33 mm, and it is not sterile. However, item # GS-111740 is a comparable item that is sterile.
Can I freeze the tubes at -80 degrees Celsius?
Unfortunately, no.You cannot freeze these tubes at -80°C. The temperature range per the manufacturer is -45°C to 121°C.
Did you find what you were looking for?