All VOLAC graduated pipettes offer exceptional standards of  accuracy. Full ranges are available in class AS, either batch tested or with a works certificate of accuracy.

• all graduation marks are in permanent amber stain
• colour codes are fused ceramic
• all tips are carefully formed and  bevelled to ensure proper flow rates. all VOLAC graduated pipettes are produced from carefully selected and graded tubing on automated plant and are controlled for accuracy and quality at three stages of production
• sizes 5 ml and above are constricted for cotton plugging
• all class AS pipettes are batch tested at 3 places,  Lot numbered, maximum and minimum times are printed and all pipettes are fully traceable
• all VOLAC graduated pipettes satisfy both British and International Standards (BSISO 835)
• all NC (batch tested) pipettes have a Lot number and WAC (certified) pipettes have a serial number and minimum and maximum flow time marked on them

The full range of pipettes are available in USP