![Conical Centrifuge Tubes](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
Product Features:
Free-standing conical design.
Highly visible white volume graduations.
Low temperature, long - term freezing.
Snap cap design,not easy to leak.
Ideal for sample handling and storage.
Features molded graduations in 5mL increments.
Supplied with blue HDPE (high density polyethylene) plug-seal srew caps.