Delivering the Right Results for VOCs
Headquartered in Texas, Nutech Instruments is the technology leader in Volatile Organic Compounds (VOCs) testing, monitoring and analysis. We are one of the listed vendors in the newly release US EPA TO-15A. For decades, Nutech has been focusing on VOCs sample collection, pretreatment/preparation, online monitoring and related technologies.
We are one of the very few companies who fully master the technology of 3-stage cryogenic traps preconcentration system around the world. And we are also the very few companies who can provide both lab instrumentations and online instrumentations on VOCs analysis.
Nutech’s Global Partners
We serve governmental environment monitoring agencies, 3rd party testing bodies, industrial enterprises, universities and research institutes all around the world.
Nutech News & Events
Nutech Shows New Products at TCEQ’s AECE 2019
From October 8 to 10, 2019, TCEQ's Autumn Environmental Conference and Expo(AECE) was held at Palmer Events Center in Austin, Texas. The AECE combined the former Advanced Air Permitting and Water Quality/Stormwater Seminars. This event provides engineers, environmental managers, consultants, and the regulated
Nutech Instruments Presents New Products on Guangzhou IE Expo 2019
Nutech has made a successful presence at the IE Expo 2019 at Guangzhou. This is a important campaign to enhance our market presence at Asia Pacific region. We showcased our portfolios in air sample lab solution, online VOCs anlysis solutions and portable analyzer for
Nutech Perfect First Show in IE Expo China 2019
Nutech made a perfect first show at 2019 IE Expo in Shanghai. At this exhibition, Nutech released a new generation of laboratory preparation system for ambient air analysis, including 8910 Preconcentrator, 2104 Canister Cleaning System, 2203 High Precision Diluter, 3610 Autosampler, and so on.
Technical Articles
Releases of Fire-Derived Contaminants from Water Pipes Made of Polyvinyl Chloride Polymer
Abstract: In order to assess the human exposure risks from the release of contaminants from water pipes made of polyvinyl chloride (PVC), experiments were carried out by subjecting the PVC pipe material to burning and
Storage Stability of 66 Volatile Organic Compounds (VOCs) in Silicon-Lined Air Canisters for 30 Days
Storage Stability of 66 Volatile Organic Compounds (VOCs) in Silicon-Lined Air Canisters for 30 Days Abstract The recoveries of 66 volatile organic compounds (VOCs) typically analyzed as part of the United States (U.S.) Environmental Protection
Control of VOCs Emissions by Condenser Pre-treatment in a Semiconductor Fab
Control of VOCs Emissions by Condenser Pre-treatment in a Semiconductor Fab Abstract The performance of a modified design of local condensers to pre-treat a variety of volatile organic compounds (VOCs) emitted from the stripping
Whole Air Canister Sampling and Preconcentration GC-MS Analysis for pptv Levels of Trimethylsilanol in Semiconductor Cleanroom Air
Whole Air Canister Sampling and Preconcentration GC-MS Analysis for pptv Levels of Trimethylsilanol in Semiconductor Cleanroom Air Abstract The costly damage trimethylsilanol (TMS) in cleanrooms exacts on scanner lenses in the semiconductor industry has
Rapid Determination of TO-15 Volatile Organic Compounds (VOCs) in Air
Rapid Determination of TO-15 Volatile Organic Compounds (VOCs) in Air Abstract The following study evaluated the efficacy of using Nutech’s 8900DS preconcentrator in combination with an analytical system based on a 30 m x 0.32
Application Note by Using Nutech 2203 Dilutor for Canister Humidification
Application Note by Using Nutech 2203 Dilutor for Canister Humidification Abstract By using Nutech 2203 Dilutor Liquid Injection function you may do the canister humidification quantitatively and easily. The humidification process will