Pipettes are commonly used in biological and chemical laboratories to remove tra...
Tip This standard proposes a standard conformity verification technique for pipe...
Verification steps 1. Place the weighing cup in the electronic balance. After th...
Appearance verification: Observe with visual inspection, manual or reading magni...
Appearance requirements The surface of the pipette plastic parts should be flat ...
Daily maintenance and repair of pipettes Pipette cleaning Regularly clean the pi...
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