Common Mistakes for Using Pipette and Pipette Tips
Below question and tips are from end users’ application experience and Starlab Scientific Co., Ltd has in pipette and tips which were match to each in supply.
1)When aspiration is performed, the pipette itself is tilted, resulting in inaccurate pipetting liquids.
Note: The aspiration should be performed vertically when liquid handling operations, with slow aspiration and release.
2)When assembling the tip, use too much force will making it difficult to remove the tip down.
Note: Do not use excessive force but select the pipette to match the tip.
3)Place the pipette with the tip of the residual liquid flat.
Note: The pipette should be hung on the pipette holder, Starlab Scientific Co., Ltd with two kinds of stands in supply, one is round and another is Linear, both for hold up to 6 pipettes.
4)Pipette a small volume sample with a large-scale pipette.
Note: a pipette of a suitable range should be selected.
5)Press directly into the second stage to aspirate.
Note: it should be operated in accordance with the above standard method.
6)Use acetone or a highly corrosive liquid to clean the pipette.
Note: should refer to the correct cleaning method operation.