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Why 17O-excess? (And, what is it?)
Learn how 17O-excess measurements reveal insights into humidity, hydrology, and Earth’s water cycle.
Resource Library
Learn more about Picarro's trusted solutions and proven best practices.
High-Precision Continuous and Real-Time Measurements of Atmospheric Oxygen Using CRDS
Oxygen is a major and vital component of the Earth atmosphere representing about 21% of its oomposition. It is consumed...
Measuring Oxygen to Unravel the Forest Carbon Balance
Photosynthesis and respiration of CO, by forests are two major unknowns in the global carbon cycle. They are the two...
High-accuracy Measurements of N2O Concentration and Site-specific Nitrogen Isotopes in Small or High Concentration Samples
Nitrous oxide (N 2O) gas is among the major contributors to global warming and ozone depletion in stratosphere...
A Comparison of IRMS and CRDS for the Detection of Economic Adulteration of Lemon Juice and Honey
In the last several years, economically motivated adulteration (EMA) of foods has received increased attention. Two...
Fugitive Methane Emission Identification And Source Attribution: Ethane-To-Methane Analysis Using A Portable Cavity Ring-down Spectroscopy Analyzer
Natural gas analysis and methane specifically have become increasingly important by virtue of methane’s 28-36x...
A Low Power, High Mobility Cavity Ring-Down Spectroscopy Analyzer for In Situ Measurements of CO2, CH4, and H2O - Mobile Gas Concentration Analyzer - G4301
High-precision greenhouse gas (GHG) measurements in remote locations are typically conducted by mobile labs that host...
A Portable, Low-Power Cavity Ring-Down Analyzer and Automated Soil Flux Chamber System for Measuring Wetland GHG Emissions
Preservation and restoration of wetlands have the potential to help sequester large amounts of carbon due to the...
Methane Soil Flux Estimates Using Mobile and High Precision Cavity Ring-Down Spectroscopy - Mobile Gas Concentration Analyzer - G4301
Methane is a potent greenhouse gas that has a short-term global warming impact. It comes from a variety of natural and...
GPS Kit and Mobile Soil Flux System - G4301
Enhance GasScouter with GPS mapping and soil flux tools for high-resolution field measurements and surveys.
