Biospectroscopy & Microbiology Laboratory

The Biospectroscopy & Microbiology Laboratory contains instrumentation for advanced vibrational spectroscopy and microbial cultivation. 

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Photo: Boris Zimmermann

The vibrational spectroscopy instrumentation consists of eight principal units:

  • Bruker VERTEX 70 Fourier Transform Infrared Spectrometer, with room temperature DLaTGS detector and liquid nitrogen cooled MCT detector
  • Bruker HYPERION 3000 Infrared Microscope, with 36x and 15x transmission/reflection objectives and 20x Ge-ATR objective, liquid nitrogen cooled MCT and FPA detectors, and computer-controlled x-y stage
  • Bruker HTS-XT microplate accessory for high-throughput screening FTIR, with detector for transmission measurements of 96 and 384 wellplates
  • WITec alpha300R Confocal Raman Microscope, with 785 nm excitation laser (125 mW), 10x, 50x and 100x objectives, NIR imaging spectrometer with CCD camera, and computer-controlled x-y stage
  • Bruker MATRIX-MF Fourier Transform Infrared Spectrometer, with liquid nitrogen cooled MCT detector and two diamond ATR fiber optic probe
  • Bruker MultiRAM Fourier Transform Raman Spectrometer, with Nd:YAG excitation laser (1 W, 1064 nm), high-throughput screening mapping stage for measurements of 96 wellplates, and Raman fiber optic probe
  • Specac Golden Gate Mk II ATR accessory for temperature-dependent FTIR, with heated diamond top-plate, ZnSe lenses, and temperature controller
  • Bruker ALPHA II Fourier Transform Infrared Spectrometer, with DTGS detector and universal sampling module.

The lab also contains one gas chromatograph:

  • Agilent 7820A GC system, with FID detector

The instrumentation for microbial cultivation:

  • Leica DM6 B microscope
  • SPECTROstar Nano UV/visible microplate spectrophotometer
  • Two Infors HT Minifors 2 bioreactors
  • Kuhner Shaker X Climo-Shaker ISF1-X shaking incubator
  • Three Thermo Scientific MAXQ 4000 shaking incubators
  • Three VWR INCU-line 68R incubators
  • Brunswick Innova 42R shaking incubator with photosynthetic light bank
  • Duetz-MTPS 24, 96 square polypropylene deep well plates
  • HERMLE Z326K centrifuge
  • HERMLE Z32HK centrifuge
  • Metler Toledo Education Line EL20 pH meter
  • Bertin Technologies Percellys Evolution tissue homogenizer
  • LABCONCO FREEZONE 2,5 freeze-dryer
  • ThermoScientific Speedvac SPD121P-230 vacuum concentrator with Savant RVT100 refrigerated vapor trap and Edwards RV5 vacuum pump
  • Two Labofort KNF N86 vacuum pumps
  • NUAIRE NU-477-600E laminar box
  • Countess 3 automated cell counter
  • Certoclav Labor CV-EL 12ii18L autoclave
  • Two Tuttnauer 3870 ELV autoclave
  • Grant TC120 water bath
  • Grant SUB14 water bath
  • VWR USC300T ultrasonic bath
  • Sonics Vibra cell sonicator
  • Two VWR 444-1372 test tube shakers
  • Termaks TS 8056 drying oven
  • Stuart SBH130D/3 block heater
  • Santorius Practum 224-1S analytical balance
  • AEADAM PGW253i analytical balance
  • PRECISION SE1202 balance
  • LLG uniSTIRRER 3 agitator
  • Benchmark H3760-HSE hotplate stirrer
  • PORKKA KF85 ice maker
  • Miele Professional G7883 laboratory glassware washer

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