-Direct digital set and readout for fractional microliters
-Positive lock prevents accidental volume changes
-Repeat Kit available for Model 590 and 390
-Overall volumetric accuracy of ±1% (at full volume)
-Borosilicate glass bores with stainless steel plungers, (Teflon® tips on all plungers 25 µL or larger) polypropylene bore on Model 590
