Gilson P20 Pipette Ejector
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Description

All our P20s were missing the ejector piece so I designed a replacement. May work for other pipette brands or sizes with some tweaks, reach out! Printed in black PLA or PETG, printed from the bottom up with support on the “shelf” area only. Added a tiny droplet of superglue to ensure it doesn't fall off the pipettor but doesn't seem to be entirely necessary.

From NIH 3D

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Source creator
Valerie
Source license
CC-BY
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Gilson P20 Pipette Ejector

From NIH 3D
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Category

learning

License

CC-BY

Published

8/29/2026

Availability

free on NIH 3D