J.G. Finneran* 250 µL Flat Bottom Inserts

Flat Bottom Inserts are an economical alternative to the conical limited volume inserts. Designed for use in 2mL standard opening crimp top and screw thread vials. Available with ID ring, at the top of the insert, for easy open-end identification. Flat Bottom Inserts are available silanized or precleaned.
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