We have a Thermo Scientific™ Ultimate 3000 nanoRSLC connected to a Q Exactive Plus or Lumos™. Are the connections on your µPAC™ columns compatible with our liquid junction?
Yes, you can use a liquid junction. You will, however, need to connect the outlet union of the µPACᵀᴹ column to the liquid junction with a 360 µm O.D./20 µm I.D. fused silica capillary. Here, you can find information on the part numbers required for the union. This configuration is commonly-adopted at our expert centres and the additional connection between the column and the mass spectrometer neither results in any issues nor leads to any negative effects on the chromatography.
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