Lab Pipettors, Mechanical Eight-Channel Micropipette Manual Multi-Channel Adjustable Volume Pipette(5-50ul)

Tips for pipetting: Before pipetting, make sure that the pipette, tip and liquid are at the same temperature; Keep the tip firmly fastened; When vacuuming, place the tip only a few millimeters inside the liquid; Before vacuuming liquid, pre-rinse the tip by filling and emptying it 5 times. This is especially important when dispensing liquids with a different viscosity and density than water; Always control the movement of the button with your thumb to ensure consistency; When pipetting at a temperature different from the environment, pre-rinse the tip several times before using; Choose between 30% and 100% of the maximum tip capacity for accurate pipetting, with 50% being the best recommendation; Hold the pipette vertically when vacuuming and hold the tip slightly against the wall of the container when dispensing; Technical parameters Volume range: 0.5-10 µL Increment: 0.1 µL Test Volume (µL): 10 µL: Accuracy error 1.50 % (0.15 µL), Accuracy error 1.50 % (0.15 µL) 5 µL: Accuracy error 2.50 % (0.125 µL), Accuracy error 2.50 % (0.125 µL) 1 µL: Accuracy error 4.00 % (0.04 µL), Accuracy error 4.00 % (0.04 µL) Volume range: 5-50µL Increment: 0.5 µL Test Volume (µL): 50 µL: Accuracy error 1.00 % (0.5 µL), Accuracy error 0.50 % (0.25 µL) 25 µL: Accuracy error 1.50 % (0.375 µL), Accuracy error 1.00 % (0.25 µL) 5 µL: Accuracy error 3.00 % (0.15 µL), Accuracy error 2.00 % (0.1 µL) Volume range: 50-300µL Increment: 5 µL Test Volume (µL): 300 µL: Accuracy error 0.70 % (2.1 µL), Accuracy error 0.25 % (0.75 µL) 150 µL: Accuracy error 1.00 % (1.5 µL), Accuracy error 0.50 % (0.75 µL) 50 µL: Accuracy error 1.50 % (0.75 µL), Accuracy error 0.80 % (0.4 µL)

• Application: 8 and 12 channel pipettes for 96 well plates
• Functionality: Rotating dosing head for easy pipetting.
• Convenience: Separate piston and tip cone assembly for easy repair and maintenance
• HEAVY DUTY - Composite tip cone ensures high sealing performance
• Compatibility: Compatible with most common tip brands.