产品名称：Gel Sequencing Pipettor, Variable Volume, Drummond

Gel Sequencing Pipettor, Variable Volume, Drummond

27397-437		Accessories Replacement Bores, 0.35 mm Pack
53507-336		Replacement O-Ring Kit Pack
53507-372		Replacement Bores, 0.2 mm Pack

This variable-volume microdispenser is engineered to overcome sample delivery problems associated with DNA sequencing techniques. Volume Range: 0.25 to 3 µL Noncontact Plunger and Replaceable Autoclavable Tips First Variable Volume Microdispenser Designed for DNA Sequencing Operations Spring-Loaded Override Replaceable Polycarbonate Bore The dispensing range is 0.25 to 3.0 µL. The unit features a replaceable polycarbonate bore with 0.34 mm (0.014") outer diameter tip that provides precise microliter delivery from 0.25 to 3.0 µL. It dispenses volumes as small as 0.25 µL into narrow (0.35 and 0.2 mm) gel slots. Calibrated plunger assembly dispenses preset volumes from 0.25 to 3 µL range with increments at 0.05 µL. A spring-loaded override provides for blow out.