Liquid Chromatograph-Tandem Mass Spectrometer (LC‑MS/MS)
Bruker maXis 4G quadrupole‑time-of-flight (Q‑TOF) tandem mass spectrometer with a ThermoFisher Scientific UltiMate 3000 capillary flow HPLC inlet.
Gas Chromatograph-Mass Spectrometer (GC‑MS)
Waters GCT time-of-flight (TOF) mass spectrometer with an Agilent GC inlet. The carriage on top is a CTC PAL autosampler.
Plate Reader UV/Vis Spectrophotometer
ThermoFisher Scientific Multiskan Go UV/Vis spectrophotometer. Reads 96‑ and 384‑well plates or standard cuvettes.
Clark Oxygen Electrode
Oxygraph brand, PC‑controlled Clark oxygen electrode for measuring dissolved or gas phase oxygen concentrations. Equipped with custom-fabricated injection cap and temperature-controlling external circulation water bath (not shown).
Agilent Cary 60 Spectrophotometer
Equipped with Quantum Northwest 6-cell changer, external circulating liquid bath to reach temperatures down to -20 °C, and nitrogen purge gas to prevent condensation.
Combination Absorbance Spectrophotometer and Fluorescence Spectrofluorometer Plate Reader
Molecular Devices iD5. Reads 96‑ and 384‑well plates.