Drummond Wiretrol I毛细管

• Economical positive displacement micropipet with finger tip control
• Ideal for a wide variety of applications
• 100 glass micropipets and 1 reusable plunger
• The Drummond Wiretrol provides the accuracy and high speed action generally found in expensive microdispensers at a fraction of the cost. A unique combination of a disposable precision bore calibrated micropipet and a stainless steel plunger with finger tip handle, the Wiretrol will accept both high and low viscosity liquids including corrosives.