The Complete Liquid Handling Solution The MICROLAB 600Series is an inexpensive line of instruments which meet the needs of any laboratory demanding an accurate diluter or dispenser for those tasks that are too small to automate and too large to reliably accomplish by hand. The MICROLAB 600 is a highly precise syringe pump available in either a single or dual pump configuration with a graphical user interface which will accurately and precisely aspirate and dispense fluid at the touch of a hand probe button or the tap of a foot switch.