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AutoSpec Series
Quads AND TOFs
Vacuum Systems
70 Series ZAB Series

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General Interest
GB Scientific Inc. has been serving the North American and International Mass Spectrometry communities for over a decade.
Our Engineers are factory trained and have extensive applications experience. Several have publications in journals from MS/MS and MS/MS/MS experiments performed on hybrid instrumentation.
Refurbished Autospec Systems Micromass/Waters MA3445 Beam Control Unit Description: For sale is an almost-new MA 3445 Beam Control Unit off an M-Series Autospec (Autospec, Ultima, Premier). The main circuit board shows little use and the unit has been tested in-house on GB Scientific’s own Autospec Ultima.

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