Graduated Pipettes

All Volac graduated pipettes offer exceptional standards of accuracy. Full ranges are available in class A, either uncertified or with a works certificate of accuracy or in class B.

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 and ‘Tufftip’ treated for greater resistance to chipping and breakage
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 A pipettes are individually tested at 5 places, numbered, timed and are fully traceable
all Volac graduated pipettes satisfy both British and International Standards (BS 700 and ISO 835)
all NC (uncertified) or WAC (certified) pipettes have a serial number and flow time marked on them
special Class A pipettes to USP are also available

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