PAC is the leading manufacturer of lab & process analyzers for gas chromatography, elemental analysis & physical properties. The PAC portfolio includes: AC, Advanced Sensors, Alcor, Antek, Cambridge Viscosity, Herzog, ISL, PetroSpec & Phase Technology.

PAC complies with ISO 9001:2015 (except our Vancouver facility). Our headquarters in Houston also comply with 17025:2017 standards, which reaffirms our commitment to quality and customer support.

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