Spectrometry and Spectroscopy

L2130-i Cavity Ring-down Spectrometer - Picarro

L2130-i Cavity Ring-down Spectrometer - Picarro.

L2130-i Cavity Ring-down Spectrometer - Picarro

The L2130-i is designed for high-precision isotopic analysis of liquid water, and simultaneously measures δ2H and δ18O in every analysis.


  • High precision vaporizer for analysis of filtered liquid water, w/ optional salt liner for high-salinity samples (ocean water, etc.)
  • Induction Module peripheral allows for extraction and analysis of matrix-bound water from soil, plant tissues, etc.
  • Both the vaporizer and induction module are equipped with Microcombustion Modules to remove potential spectral interference from organic compounds.


414A Cooke Hall
North Campus


Hours of Operation


Contact Information

Owen Cowling
Laboratory Manager
455 Hochstetter Hall
(614) 284-4467