Science Instruments
ISOTOPIC WATER ANALYSIS SYSTEMS RESOURCES
Explore our latest literature and collateral for our isotopic water systems below
Collateral
Isotopic Water Brochure
Accurately measure δ18O, δ17O, δ2H, and 17O-excess in water quickly, simply, and without sample conversion
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High Throughput Flyer
Achieve faster measurements with your L2130-i
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L2130-i Analyzer Datasheet
δ18O and δ2H Isotopic H2O Analyzer
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L2140-i Analyzer Datasheet
δ18O, δ17O, δ2H and 17O-excess Isotopic H2O Analyzer
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A0101 Standards Delivery Module Datasheet
Automated water isotope standards delivery system for extended unattended operations
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A0211 & A0340 High Precision Vaporizer & Autosampler Datasheet
Highest precision isotope analysis of liquid water samples
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A0213 Induction Module Datasheet
Quick and easy analysis of water isotopes from solid samples
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A0214 Micro-Combustion Module Datasheet
Elimination of organic interferences
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Technical Briefs
ChemCorrectTM Technical Brief
Successfully flag chemical impurities in isotopic water analyses with the unique, information-rich quality data from CRDS
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Poster
Hi-Resolution Observations of Stable Oxygen and Hydrogen Isotopes of Water and Water Vapor in California
Presented at the American Geophysical Union Chapman Conference
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L2130-i Peer-reviewed Publications
A new interpretative framework for below-cloud effects on stable water isotopes in vapour and rain
Presented at the European Geosciences Union
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A randomized controlled trial of the impact of protein supplementation on leg lean mass and integrated muscle protein synthesis during inactivity and energy restriction in older persons
Presented in the American Journal of Clinical Nutrition
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High-Frequency Water Isotopic Analysis Using an Automatic Water Sampling System in Rice-Based Cropping Systems
Presented in MDPI open access journals online
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Measurement of Gross Photosynthesis, Respiration in the Light, and Mesophyll Conductance Using H218O Labeling
Presented in the American Society of Plant Biologists
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Presented at the American Geophysical Union
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Studying catchment storm response using event- and pre-event-water volumes as fractions of precipitation rather than discharge
Presented at the European Geosciences Union
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The Influence of sea ice on ocean water vapor isotopes and Greenland ice core records
Presented at the American Geophysical Union
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Tracking the direct impact of rainfall on groundwater at Mt. Fuji by multiple analyses including microbial DNA
Presented at the European Geosciences Union
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L2140-i Peer-reviewed Publications
Calibrated high-precision 17O-excess measurements using cavity ring-down spectroscopy with laser-current-tuned cavity resonance
Presented at: Atmos. Meas. Tech., doi:10.5194/amt-7-2421-2014
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Central Europe temperature constrained by speleothem fluid inclusion water isotopes over the past 14,000 years
Presented in the American Association for the Advancement of Science - Science Magazine
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Application Notes
AN036: Water Stable Isotope Technique to Determine Evapotranspiration Partitioning
Evaporation and transpiration by plants
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AN039: Optimize the Precision and Accuracy of Seawater and High-Saline Water Stable Isotope Measurements
Salt liner accessory for CRDS isotopic water analyzer systems
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AN040 - Plant Water: Accurate Water Stable Isotope Analysis of Organic Contaminated Water
Chemcorrect™ & Micro-combustion Module™ (MCM)
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Why 17O-excess? And, wha is it?
Past humidity, evapotranspiration, and the general evaporative regime
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Blogs
From microscopic water inclusions archived in a stalagmite from a Swiss cave to regional temperature reconstruction
Fluid inclusion in stalagmites using a Picarro L2140-i
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Identifying the fingerprint of oceanic evaporation from sea surface observations between the North Pole and the coasts of Antarctica
Voyage of the Polarstern ice breaker of the Alfred Wegener Institute
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Monitoring isotopic composition (δ18O, δ2H) of water vapor, precipitation, and snow surface in the Antarctic region
The Antarctic Circumnavigation Expedition (ACE) project
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Water Stable Isotope Measurements of Seawater
Accurate measurements of more demanding seawater and high-saline water samples
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