lab tape for sale, brand-new and used.

Here are these 4 each used but nice glass burets. All are 50ml, have graduations and have the teflon stopcock. Some may have tape or writing.

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You are bidding on a Acoustic Emission Technology Corporation Filter Model 140B with Option 15-45k Filter Plus Probe AC30-L This equipment was removed from a local lab, however, I have no way to test the equipment. There is a sticker on the bottom of the filter with 70k-250kHz Filter written on it, however, the Option has 15k-45k written on it so I'm not sure if the unit can handle both ranges or not.

You will receive all the items pictured. Pulled from a working R&D lab that no longer used it and was down sizing. No model number on the optical video probe, view pics for details.