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View Full Version : Ink vial shape


FredRydr
April 9th, 2018, 06:52 PM
What is the purpose of the conical shape of the bottom of those little ~7ml ink vials? I realize they weren't designed for ink. I'm just curious.
Empty_of_Clouds
April 9th, 2018, 07:00 PM
Syringe or micropipette. The shape facilitates maximum retrieval of whatever fluid is kept in the vial.