-40%
vtg lab equipment bausch & lomb vacuum pump chemical mixer thing? 33-29-79
$ 5.27
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Description
I have no earthly idea what this is. I have searched high and low for anything similar and came up with nothing.There are two small ports behind the glass jar and when powered on you can feel air being pushed through one of them.
If you have any information regarding this item, please don't hesitate to contact me and enlighten me.
Thanks for looking!