Petrochemical

Petrochemicals are chemicals originating from natural gas or petroleum. These chemicals are used for a wide variety of applications and are a significant source of anthropogenic greenhouse gas (GHG) impact. For example, the GHG methane (CH₄) is a primary component of natural gas. Natural gas is used in the production processes of petrochemicals such as ethylene, a fruit ripening agent and plastic component, as well as ammonia (NH₃), used primarily in fertilizers. The GHG carbon dioxide (CO₂) is a byproduct of petrochemical manufacturing and a significant source of climate change. Monitoring activities may help to identify gas sources, ensure safety, or confirm compliance.

Analyzers

Product	Model	Measurements
G2103 Gas Concentration Analyzer The Picarro G2103 gas concentration analyzer provides precise, real-time measurement of ammonia (NH3) and water (H2O) vapor. It incorporates coated components in the critical gas pathway.	G2103	Ammonia (NH₃)
G2106 Gas Concentration Analyzer Detect and measure ethylene in fruit and flower ripening, natural gas production, or use ethylene production as a proxy for N₂ fixation.	G2106	Ethylene (C₂H₄)
G2108 Gas Concentration Analyzer The Picarro G2108 gas concentration analyzer provides precise, real-time measurement of hydrogen chloride (HCl) and water (H2O) vapor at parts-per-trillion (ppt) sensitivity with negligible drift for atmospheric science and air quality applications.	G2108	Hydrogen Chloride (HCl)
G2131-i Isotope and Gas Concentration Analyzer The Picarro G2131-i isotope and gas concentration analyer precisely, simultaneously, and continuously measures δ¹³C in carbon dioxide (CO₂) and CO₂ and CH₄ gas concentration for a range of applications from atmospheric and ocean science research to food and beverage origin and authenticity.	G2131-i	δ¹³C Carbon Dioxide (CO₂) Isotopic Carbon Dioxide (iCO₂)
G2132-i Isotope Analyzer The Picarro G2132-i isotope analyzer precisely and continuously measures δ¹³C in methane (CH₄) to help identify the origin of CH₄ emissions from biogenesis or anthropogenesis sources.	G2132-i	δ¹³C Methane (CH₄) Isotopic Methane (iCH₄)
G2201-i Isotopic Analyzer The Picarro G2201-i isotope analyzer precisely and continuously measures δ¹³C in carbon dioxide (CO₂) and in methane (CH₄) to help understand the biological and geological mechanisms that produce and consume CO₂.	G2201-i	δ¹³C Carbon Dioxide (CO₂) Methane (CH₄) Isotopic Carbon Dioxide (iCO₂) Isotopic Methane (iCH₄)
G2203 Gas Concentration Analyzer The Picarro G2203 gas concentration analyzer provides simultaneous, precise measurement of methane (CH4) and acetylene (C2H2) at parts-per-billion (ppb) sensitivity with negligible drift for measuring fugitive emissions of CH4 from landfills, or other extended CH4 sources, using a C2H2 tracer measurement for quantifiable emission rates.	G2203	Methane (CH₄) Acetylene (C₂H₂)
G2204 Gas Concentration Analyzer The Picarro G2204 gas concentration analyzer provides simultaneous, precise measurement of methane (CH4) and hydrogen sulfide (H2S) at parts-per-billion (ppb) sensitivity with negligible drift for emissions measurements from landfills, refineries, paper mills, or industrial plants.	G2204	Methane (CH₄) Hydrogen Sulfide (H₂S)
G2205 Gas Concentration Analyzer The Picarro G2205 gas concentration analyzer provides precise, real-time measurement of hydrogen fluoride (HF) and water (H2O) vapor at parts-per-trillion (ppt) sensitivity with negligible drift for atmospheric science and air quality applications.	G2205	Hydrogen Fluoride (HF) Water (H₂O)
G2210-i Isotope Analyzer The Picarro G2210-i isotope analyzer precisely, simultaneously, and continuously measures δ¹³C in methane (CH₄) and the ethane (C₂H₆) to methane (CH₄) ratio for real-time source attribution and quantification of methane emissions.	G2210-i	Methane (CH₄) Ethane (C₂H₆) Isotopic Methane (iCH₄)
G2307 Gas Concentration Analyzer The Picarro G2307 gas concentration analyzer provides precise, real-time measurement of formaldehyde (H2CO), methane (CH4), and water (H2O) vapor.	G2307	Formaldehyde (H₂CO) Methane (CH₄) Water (H₂O)
G2910 Gas Concentration Analyzer Within Picarro’s family of Ethylene Oxide (EtO) gas concentration analyzers, the G2910 Stack and Indoor Air Quality Analyzer has been configured to enable measurements of EtO at the source of emission. The G2910 supports measurements over a broad range of EtO concentrations, with support for complex gas mixtures, without sacrificing precision and stability. In applications where accurate, real-time quantification of EtO emissions is required, Picarro excels over traditional technologies, such as Fourier-Transform Infrared Spectroscopy (FTIR) or Gas Chromatography (GC). Quantification of EtO from stacks, abatement systems, sterilization rooms, aeration warehouses and building ventilation has never been easier.	G2910	Ethylene Oxide (C₂H₄O)
G2920 Gas Concentration Analyzer Within Picarro’s family of Ethylene Oxide (EtO) gas concentration analyzers, the G2920 Ambient Analyzer introduces a platform that supports long-term monitoring of fugitive emissions at the fenceline and ambient concentrations of EtO near communities. In applications where accurate, real-time quantification of EtO emissions is required, Picarro excels over traditional technologies, such as Fourier-Transform Infrared Spectroscopy (FTIR) or Gas Chromatography (GC). Quantification of fugitive EtO emissions from industrial facilities has never been easier.	G2920	Ethylene Oxide (C₂H₄O)
GasScouterTM G4301 Mobile Gas Concentration Analyzer The Picarro GasScouter™ G4301 is a new-generation, light-weight, portable, battery-powered gas concentration analyzer designed for science on the move.	G4301	Carbon Dioxide (CO₂) Methane (CH₄)
L2130-i Isotope and Gas Concentration Analyzer High-precision triple oxygen isotope research in water is finally simple and affordable.	L2130-i	δ¹⁸O δD Water (H₂O) Isotopic Water (iH₂O)
PI2114 Gas Concentration Analyzer The Picarro PI2114 gas concentration analyzer measures hydrogen peroxide (H2O2) levels as low as 3 ppb to help avoid oxidation and safeguard drug stability.	PI2114	Hydrogen Peroxide (H₂O₂)

Peripherals

Product	Model	Measurements
Ambient Air Monitoring System for Ethylene Oxide The ability to monitor and quantify ethylene oxide (EtO or EO) is central to eliminating sources and reducing long-term exposure to this hazardous air pollutant. The Picarro Ambient Air Monitoring System for Ethylene Oxide continuously and automatically monitors and quantifies low, ambient levels of EtO. It is ideal for use in community monitoring stations and at industrial fencelines. Leveraging Picarro’s advanced Cavity Ring-Down Spectroscopy (CRDS), this system offers several unique advantages over canister-based methods and legacy technologies, including:		Ethylene Oxide (C₂H₄O)
Combustion Module The Combustion Module, designed for Picarro by Costech (a leader in combustion systems), combusts solid samples as small as 250mg C to release CO2 gas. The Combustion Module is connected to a Picarro isotopic analyzer via the Picarro Caddy (A2100) or the Picarro Liaison™ Universal Interface (A0301) for high-precision carbon isotope (13C) measurements from carbon dioxide.	A0201	Isotopic Carbon Dioxide (iCO₂)
AutoMate Prep Device When a Picarro δ13C-CO2 analyzer is coupled with an Automate FX sample preparation device, the system provides δ13C measurements of the dissolved inorganic carbon in water samples or δ13C in solid carbonate samples. The AutoMate Prep Device adds phosphoric acid to the samples to liberate CO2, which flows to the Picarro for δ13C-CO2 analysis.	A0302	Isotopic Carbon Dioxide (iCO₂)
16-Port Distribution Manifold The Picarro 16-Port Distribution Manifold provides unparalleled multiport sample-data collection.	A0311	Carbon Monoxide (CO) Carbon Dioxide (CO₂) Methane (CH₄) Ethane (C₂H₆) Acetylene (C₂H₂)
Small Sample Introduction Module 2 High-precision δ¹³C measurements of small volume CO₂ and CH₄ gas samples.	A0314	Carbon Dioxide (CO₂) Methane (CH₄) Nitrous Oxide (N₂O) Water (H₂O) Isotopic Carbon Dioxide (iCO₂)