One of 81 reasons why Air Products can give you better service on high-purity gases. The picture shows our transfilling and blending operation in Hometown, Pennsylvania. Air Products has four others around the country. Along with 76 distribution facilities. Eighty-one service points, in all. So wherever you are, it's a pretty safe bet we're in a good position to serve you well. With knowledgeable technical assistance as well as complete supply capability. Our experience speaks for itself. Air Products was first in the specialty gas industry to use a PVT equation of state in computer-blended gas mixtures. We're prepared to supply gas blends off the shelf or to your specifications. Our product line is certainly comprehensive. We offer primary standards traceable to NBS. CalibraCIRCLE 41 ON READER SERVICE CARD
tion standards. High-purity carrier grades for stringent instrumentation applications. Aluminum cylinders, too, for calibration gases containing low ppm reactive or adsorptive components-e.g., NO, N0 2 , H2S, S0 2 , CO.
More information? Have us send you a copy of our Gas Mixtures brochure. Use the coupon or call: (215) 398-8257. Canadian address: Air Products, 2090 Steeles Avenue East, Brampton, Ontario L6T 1A7.
Air Products and Chemicals, Inc. Specialty Gas Department 1-802 Box 538, Allentown, PA 18105 Please send me a copy of your Gas Mixtures brochure. Name.
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Air Products SPECIALTY GASES Supply, Safety, Satisfaction
