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Development of New Ion Mobility Instrumentation

A major effort in the Clemmer group has been devoted to development of new instrumentation with two primary aims in mind:

1. rapid and sensitive analysis of complex biomolecular mixtures, such as those resulting from enzymatic digestion or combinatorial synthesis; and
2. highly-resolved measurements of biomolecular structure.

• SEQUIN: Ion Mobility/Octopole/Time-of-Flight Instrument for Sequencing Biomolecules
• Multidimensional Separations Methods                            

Our instruments are constructed in a modular fashion such that many components are interchangeable. For pictures and more information on some of our in-house designs, follow the links below.

Drift Tube Designs

• Injected-Ion Drift Tube
• High-Pressure High Resolution Drift Tube

 

Instruments: Quadrupole-Based Instrument (Selected Ions)Ion Mobility/Time-of-Flight Instrument (Mixtures of Ions)