Matheson makes it easy to use compressed gases in the lab or pilot plant Prompt Shipment on 82 Compressed Gases from Acetylene to Xenon, you'll find them all in Matheson's Compressed Gas Catalog, together with prices, data and recommended controls. W e stock them all, and maintain inventories at 4 plants in U.S. and Canada for prompt service. 5 Cylinder Sizes: Order compressed gas in the most convenient cylinder size and quantity. W e ' r e ready to handle orders ranging from a 5 ounce Lecture Bottle to a carload of No. 1 cylinders. Custom Mixtures: Matheson specializes in custom gas mixtures — for propor tional and Geiger counter units, instrument filling, special atmospheres, sterilizing, etc. W e will prepare any gas mixture to your specifications, usually within plus or minum 1 % absolute. Exact analysis available. Valves, Accessories: The Matheson Catalog lists a complete line of valves, pressure regulators, flowmeters and other accessories tailored to fit indi vidual gas requirements. Matheson engineered equipment makes gas handling easier, safer and more precise. Gas Data Book: The M a t h e s o n Gas Data Book is the most comprehensive fact book and use manual on compressed gases ever published. Its 444 pages, 68 tables and 68 charts contain essential information on every compressed gas available for laboratory use. Order direct, at $8.00 postpaid in U.S. and Canada. Mail Coupon for Catalog, Bulletins The Matheson Company, Inc., P . O . Box 85B, East Rutherford, N.J. Please send the following: Π Wall Chart: Safe Handling of Compressed Gases • Matheson Gas Catalog G Information on Matheson Gas Data Book, 3rd Edition Name Firm
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Address City
T h e M a t h e s o n C o m p a n y , I n c . , East Rutherford, N.J., Joliet, 111., Newark, Calif. Matheson of Canada, Ltd. Whitby, Ont. VOL. 53, NO. 11
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NOVEMBER 1961
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