Measuring Pipettes, Class AS

Pipettes are used for precise measurement and decanting of liquids. Graduated pipettes allow different amounts of liquid to be absorbed and dispensed in the same or in different sizes. The tolerances for the volume content of calibratable pipettes correspond to the error limits of the German weights and measures regulations as well as ISO and DIN.

• Manufactured from soda-lime glass
• Rapid discharge reduces significantly the waiting time compared to Class A
• Calibration is based on the poured out volume ('Ex') at a +20 °C reference temperature
• With circular ring graduations, with cotton plug
• Easy-to-read scale with graduation marks to estimate the content
• Fired-on, highly durable amber/blue print
• Waiting time of 15 seconds
• Autoclavable

The blow-out allows different quantities of liquids to be held and dispensed in portions of the same size. The amber/blue scale is provided with main point ring division.

Amber print: Type 2 - blow-out, nominal volume at top (Numbering from bottom to top)

Blue print: Type 3 - blow-out, zero at top (Numbering from the top down)

 : Complies with ISO 835.

 : Pipettes with a batch number and accuracy Class AS are supplied with a batch certificate.