".2mL PCR tubes"

Reusable color-coded Class B pipettes made from high quality borosilicate 3.3 glass.

Class B color-coded Serological Pipettes made of high quality heavy duty borosilicate 3.3 glass with blue graduations.

For drawing and expelling liquids from pipettes.

Designed for fast and accurate one-handed operation, this pump will reduce the risk of injury from repetitive pipetting.