Stainless Steel Pipe

Tubo de muestreo combinado de COVs de acero inoxidable con tapa de cobre, ¼” × 3½” Descripción El tubo de muestreo combinado para COV (acero inoxidable con tapa de cobre, ¼” × 3½”) es un tubo adsorbente para desorción térmica, fabricado con ingeniería de precisión y diseñado para la recolección y el análisis fiables de compuestos orgánicos volátiles (COV) en muestras de aire y gas. Fabricado en acero inoxidable de alta calidad y sellado con tapas de almacenamiento duraderas

VOCs combined sorbent tube sampling tube Description The VOCs multi-bed adsorbent sampling tube is a high-performance consumable designed specifically for the collection of volatile organic compounds (VOCs), widely used in fields such as environmental monitoring, industrial hygiene, and indoor air quality testing. Constructed from high-quality stainless steel (304 or 316L), the tube measures ¼ inch × 3½ inches (6.35 mm O.D., 89 mm length) and features optional sealing caps

VOCs Combined Sampling Tube EPA TO-17 Applicable Specifications Our VOCs Combined Sampling Tube (¼″ outer diameter × 3½″ length, stainless steel with copper/brass storage caps) is specifically engineered to meet the rigorous requirements of U.S. EPA Compendium Method TO-17 for the determination of volatile organic compounds (VOCs) in ambient air. EPA Method TO-17 specifies active sampling of VOCs onto sorbent tubes, followed by thermal desorption and gas chromatography–mass

VOCs Adsorption Tube Combined Sampling Tube Specifications This sampling tube is suitable for the determination of 24 volatile organic compounds (VOCs) in waste gas from stationary pollution sources, as specified in the Chinese national standard HJ 734-2014. These compounds cover a broad spectrum of common industrial solvents and air pollutants, including aromatic hydrocarbons, esters, ketones, alkanes, and other typical VOCs. For the complete list of target analytes, please

​VOCs Combined Sampling Tube Stainless Steel with Copper Cap ¼” × 3½” Specifications The VOCs Combined Sampling Tube (Stainless Steel with Copper Cap, ¼” × 3½”) is a precision-engineered thermal desorption sorbent tube designed for the reliable collection and analysis of volatile organic compounds (VOCs) in air and gas samples. Manufactured from high-grade stainless steel and sealed with durable brass/copper storage caps, this industry-standard sampling tube delivers