PAC Corporate Headquarters

8824 Fallbrook Drive
Houston, TX 77064 USA
Phone: 800.444.TEST
Fax: 281.580.0719

AC Analytical Controls

AC Analytical Controls® by PAC has been the recognized leader in chromatography analyzers for gas, naphtha and gasoline streams in crude oil refining since 1981. AC also provides technology for residuals analysis for the hydrocarbon processing industry. Applications cover the entire spectrum of petroleum, petrochemical and refinery, gas and natural gas analysis; ACs Turn-Key Application solutions include the AC Reformulyzer, SimDis, HiSpeed RGA and DHA instruments.

AC provides innovative solutions to meet the requirements of specific testing applications that are globally approved by ASTM, CEN, DIN, ISO, and other standardization organizations.

AC Analytical Controls has pioneered several dedicated instruments including the Reformulyzer™ which incorporates multiple international standard (ASTM, EN, ISO) test methods, the AC8612 and the AC8634 with the core adapted in the widely-known ASTM D2887 method, the High Temp Simdis, and the DHA–Simdis Crude Oil merge principles.

Setting the Standard

As a highly-experienced global provider of specialty gas chromatography systems, AC covers a wide spectrum of applications with standard solutions, and has the ability to customize and design tailor-made GC solutions with all elements built to support sustained analytical performance. Each instrument is designed, built and tested to meet and exceed customer requirements.
AC’s commitment to quality, and the ability and liberty to pick the best accessories from various vendors worldwide, result in the highest quality analytical solutions.

AC also provides proprietary software for analytical applications including Simulated Distillation, Detailed Hydrocarbon Analysis, Refinery and Natural Gas Analysis. AC pioneered methods that become the basis for worldwide standards of ASTM, DIN, IP and EN. This standards- based approach, combined with our expertise and support tools, assures the analytical integrity and performance of AC analyzers.

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