The right gas mixer for a laboratory is the one that matches seven factors: current cylinder consumption, annual calibration gas budget, dilution requirements, analyzer integration, and the accuracy and traceability needed for guaranteed concentrations. Answering these questions before comparing models is what separates a correctly specified gas mixer from one that is over-built or under-powered

Do You Really Need a Gas Mixer? GasMix · Application Guidance Do You Really Need a Gas Mixer? When Cylinders Are No Longer Enough Florian Reneteau — President, AlyTech You need a gas mixer or gas diluter when a single certified cylinder cannot cover your whole analytical range. This is happening more and more often:

In short: EPA Method TO-17 measures VOCs collected by active sampling on sorbent tubes and analysed by thermal desorption (TD) GC–MS. Reliable quantification depends on calibration standards loaded onto the tube in the gas phase, the same physical state as the field sample. GasMix and LiqMix dynamic dilution systems generate these matrix-matched, multipoint standards on

NEPHOS: Generating Traceable VOC and BTEX Gas Standards from a Liquid How a liquid-to-gas mixer is transforming the calibration of volatile organic compound analysers 1. The VOC and BTEX Calibration Challenge Volatile organic compounds (VOCs), and in particular the BTEX group (benzene, toluene, ethylbenzene and xylenes), are among the most closely monitored air pollutants worldwide.

NEW PRODUCT  ·  MAY 2026 Alytech Launches ZEPHYR II: The Next Generation Smart Gas Diluter from GasMix™ Alytech is proud to announce the launch of ZEPHYR II, the next generation of the GasMix™ smart gas diluter with two channels. ZEPHYR II is the first ZEPHYR to run AlySoft, the unified software platform behind every GasMix™

How Modern Gas Mixers Achieve Reliable, Defensible Accuracy By Laurent Courthaudon, Founder Gas mixing specialist with decades of field experience designing precision blending systems for regulated industries. For decades, the challenge in gas mixing has not been finding capable hardware. Mass flow controllers have long been able to meter gas with impressive precision. The challenge