Sampling Tube | Environmental XPRT

Articles & Whitepapers

  • Analysis of Tetrahydrocannabinol Vape Oils Using Pyroprobe by Thermal Extraction

    AbstractThis application note demonstrates a multi-step thermal extraction study on Tetrahydrocannabinol (THC) vape oils.IntroductionE-cigarettes have gained popularity in recent years, in conjunction with the legalization of marijuana in many U.S. states. Authentic THC vape oils are not easily distinguishable from the counterfeits, which are poorly regu

  • Cuvettes supplier in South Africa

    BSDLab cells is active in south africa market as cuvette manufacturer since 2013. We supply cuvettes for spectrophotometer, fluorometer and other instruments.The first cuvette sale order from south ...


  • Sampling of Carbonyls - A Sampling Media Perspective

    Sampling of Carbonyls - A Sampling Media Perspective

    Formaldehyde, acetaldehyde, glutaraldehyde and acetone are the most commonly sampled carbonyls. These compounds are collected onto sampling media treated with 2,4-dinitrophenylhydrazine (DNPH) that derivatize the carbonyls to the more stable ...

Equipment & Solutions

  • Cartridge Adsorbents

    Cartridge Adsorbents

    Radiello Cartridge Adsorbents for sampling ammonia (NH3), matrix microporous PE impregnated with phosphoric acid, pk of 20.

Upcoming Events

  • 1-day Hands-on Thermal Desorption (TD)

    1-day Hands-on Thermal Desorption (TD)

    This one day course begins with the theory of thermal desorption, types of samples that can be analysed using this technique, types of tube packing materials and how to collect samples. This knowledge is then used to create TD methods, collect and analyse samples and experiment with parameters to see the effects. This course will cover the thermal desorption of gas-phase and solid-phase samples.