Socorex Stepper™ 411 is a positive displacement, stepping pipettor system, comprising hand-held control unit and accessory Ecostep™ dispensing syringe tips.

General specifications:

• Volume range 10µl to 5000µl
• 53 different sample volume settings
• Unique finger tip trigger action gives fast pipetting with minimal effort and without using the thumb
• Comfortable, ergonomic design
• Three syringe tip step ranges 10 to 100µl, 50 to 500µl and 500 to 5000µl
• Interchangeable steps x volume selector dials, colour-coded to relevant syringe tip
• Self-locking mechanism halts dispensing at last full step volume

Performance data using Ecostep™ dispensing syringe tips:

 Step volumes (aliquots)

 Supplied  with one each yellow,  blue and red code steps x volume selector dials, two of each Ecostep™  syringe tips, 0.75ml, 3.75ml, 37.5ml, and syringe adapter to hold 37.5ml tip.