Remixed from this 8-channel aspirator model ([link](https://3dprint.nih.gov/discover/3dpx-003200))

24-wellplate 6-channel vacuum aspirator

Vacuum_aspirator_v03_suction.stl

Vacuum_aspirator_v03_push.stl

24-wellplate_vacuum_aspirator_v03_MainAndEjector.stl

Remixed from this 8-channel aspirator model ([link](https://3dprint.nih.gov/discover/3dpx-003200))
Particularly useful when handling single-clones from a single-cell sort. Usually, outside wells are filled with water to increase the humidity, and only wells between B2-G11 contain cells.

Version improvement:
I found that some of the sizes wouldn't print well with certain settings, so I increased the margin for tolerances. I also found that the tube piece could sometimes go in too deep and block the vacuum, and I changed it to prevent this. 

6_channel_vacuum_aspirator_clean.stl

96-wellplate_6-channel_vacuum_aspirator_v03_MainAndEjector.stl

Tube rack to accommodate 50 mL falcons, 15 mL falcons, 1.5 mL, and 0.5 mL Eppendorf tubes.

The smallest holes fit 0.5 mL Eppendorf tubes, but can also fit 1.5 mL Eppendorf tubes (which can be nice when you want to pipette from them and be able to see the liquid inside without picking it up). Pictures correspond to a print of v5 with black tough PLA and PVA support (already dissolved in water). 

Current thoughts: For the next version I will make more 1.5 mL holes, a little bit smaller (<10%), and I will add more space for falcon tubes in the flat face, as it is nice to have space for all tube types in the same face.

Tube rack multi-size

I made this because the insert in our brightfield microscope had too big of an opening when using small Petri dishes (35 mm). This insert fit like a glove and had a smaller opening for easier use. Note it has a cone shape for free movement of the objectives and a small indentation that stops it from spinning when fitted onto the microscope stage.

Microscope Insert

These holders can be glued or attached to the wall to store your Elveflow Starlab micropipettes vertically.

I created these models to store our Elveflow Starlab pipettes vertically inside the hood. 

Gluing them to the wall allows storing the pipettes safely, saving space and making cleaning the biohood easier. I personally used a velcro system to keep them on the wall, making any alterations easier.

The model can be printed without the use of PVA or supports.

If it makes your life easier, remember to donate so that I can have a coffee in your honor!

Starlab Elverflow Pipette wall holder

Tappered tubbing adaptor with an inner diameter of 5 mm, and a minimum outer diameter of 7 mm. It allows connecting tubbings of different diameters (unequal) due to their shape. For best results, I recommend printing with PVA supports.

Tubbing adaptor unequal tapered

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