Pipetting Technique | Good Pipetting Practice | GPP
Ғылым және технология
Learn how to reduce pipetting errors and ensure data quality with good pipetting techniques from Rainin. Differentiate correct from incorrect ways of holding a pipette and find out how to pre-rinse, aspirate, and dispense. Learn the most ergonomic practices to maximize reproducibility while protecting your hand, wrist, and arm.
Interested in an in-person Good Pipetting Practice seminar? Our GPP experts will train you and your team right in your lab:
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Enjoy this brief playlist of short, pipette technique videos:
• Rainin pipette trainin...
Пікірлер: 35
we love 30 minute videos about a pipette!
@METTLERTOLEDOLaboratory
3 жыл бұрын
Thank you for watching!
most comprehensive video on pipetting I've ever come across. thanks!
@METTLERTOLEDOLaboratory
2 жыл бұрын
Wow, thanks!
Thank you for the good techniques!
@METTLERTOLEDOLaboratory
4 жыл бұрын
Thank you for watching it
Excellent learnt many things though using pipette for 10yrs
@METTLERTOLEDOLaboratory
Жыл бұрын
Thanks for watching!
Very informative and helpful thank you!
@METTLERTOLEDOLaboratory
3 жыл бұрын
Glad it was helpful!
Lovely!
Thank you for this video!
@METTLERTOLEDOLaboratory
2 жыл бұрын
Glad it was helpful!
Thank you- very informative
@METTLERTOLEDOLaboratory
3 жыл бұрын
Thank you for watching!
Thank you very much
@METTLERTOLEDOLaboratory
3 жыл бұрын
You are welcome
Thank you very good
@METTLERTOLEDOLaboratory
4 жыл бұрын
Thank you for watching!
Good very good
@METTLERTOLEDOLaboratory
3 жыл бұрын
Thank you for watching!
When you want to release volume into a vial.. you mentioned how you must first go to the first stop than hold ? When you say hold do you mean still have your finger held in place in the first stop ? Then you again until you hit the 2nd stop ?
@METTLERTOLEDOLaboratory
2 жыл бұрын
Yes: Stop at the first stop. That delivers the full volume you set on the pipette. You will see a tiny amount of residual liquid left inside the pipette tip. To empty the tip completely, move the pipette over a different container then press the plunger all the way down.
@francescobaldi8876
Жыл бұрын
@@METTLERTOLEDOLaboratory wow.. now I understand why my calibration curves always have a low R^2 😅
Fantastic
@METTLERTOLEDOLaboratory
4 жыл бұрын
Thank you for watching!
How can we use dial down technique for 100% desired volume
@METTLERTOLEDOLaboratory
2 жыл бұрын
Dial above the pipette's maximum volume, then dial down from there. For example, on a 200 µL pipette, dial to ~205 µL then dial down to set. The pipette will allow you to do this.
how would the apa citation of this video be?
@ninjabrown8560
3 жыл бұрын
you shouldn't really cite videos in scientific work, annoying I know but still x
@METTLERTOLEDOLaboratory
3 жыл бұрын
You could cite this video the following way: Rainin, Laboratory Solutions from METTLER TOLEDO, 24 October 2014, Good Pipetting Techniques from Rainin, [video], KZread.com, kzread.info/dash/bejne/imtntMFtk9HaoKQ.html
Can I use universal pipette tips on a pos d pipette?
@METTLERTOLEDOLaboratory
2 жыл бұрын
No. Pos-D has its own tips, sometimes called "capillaries" and sometimes called "syringe tips." Each Pos-D tip has its own built-in plastic piston. The little metal "jaws" inside a Pos-D grab the top of that inner plastic piston to move it up and down. It's a different mechanism from regular air-displacement pipettes that use universal tips. Pos-D is positive displacement: no air between the sample and the end of the piston inside the Pos-D tip.
most comprehensive video on pipetting I've ever come across. thanks!
@METTLERTOLEDOLaboratory
3 жыл бұрын
Glad it was helpful!