Pre-rinsing is a fast, easy way to increase accuracy by up to 0.2%. Why? It helps neutralise the capillary effect in micro-volume pipettes, and for larger volume tips, equalises the temperature of the air inside the tip with the temperature of the sample.
Pre-rinsing is a fast, easy way to increase accuracy by up to 0.2%. Why? It helps neutralise the capillary effect in micro-volume pipettes, and for larger volume tips, equalises the temperature of the air inside the tip with the temperature of the sample.