Delivering the Right Results for VOCs
Headquartered in Texas, Nutech Instruments Inc is a technology leader in Volatile Organic Compounds (VOCs) analysis, monitoring and testing. Nutech is one of the listed suppliers for VOCs instrument in US EPA method TO-15A. And we are the very few companies worldwide who can offer complete solutions for lab, portable and online VOCs analysis & monitoring.
In US EPA TO-15 VOCs analysis field, Nutech is one of the very few companies worldwide who fully master the 3-stage cryogenic traps preconcentration technology. And in portable VOCs analysis filed, we offer the most lightweight portable THC & NMHC analyzer around the world.
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
Study of VOC and Photochemical Ozone Pollution in the Pearl River Delta Region
Study of VOC and Photochemical Ozone Pollution in the Pearl River Delta Region 1 INTRODUCTION 1.1 Background 1.1.1 The rapid economic development in the Pearl River Delta (PRD) Region including Hong Kong Special Administrative
US EPA Method TO-15 VS US EPA Method TO-14A
US EPA Method TO-15 VS US EPA Method TO-14A Compendium Method TO-15 is significant in that it extends the Compendium Method TO-14A description for using canister-based sampling and gas chromatographic analysis in the following ways:
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