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cyclic voltammetry the electrochemical equivalent of spectroscopy

The electrochemical equivalent of spectroscopy is now available to every chemist.

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bas bioanalytical systems 1205 Kent Ave «Wev LoTuyerre IN 47906 Ijà

(317) 463-2505 «TUX 276141 DAS WLAF

a Co. Ltd. KOREA: In Sung Scientific SWITZERLAND: Poul Ducher/Dasel U.K: Anochem Limited

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CIRCLE 31 ON READER SERVICE CARD

MAXIMUM PROTEIN SEQUENCING YIELDS.

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Brand Protein Sequencing Solvents guaranteed pure enough for protein micro-sequencing at picomole/nanomole levels. What's more, B&J's lot-to-lot consistency, verified by highly sensitive analyses, assures you of maximum yields every time, free from solvent effects. Write or call today for our free brochure. It reveals how B&J Brand Ethyl Acetate, Butyl Chloride, Benzene, Heptane, and Ethylene Dichloride improve results by increasing PTH amino acid yields.

BURDICK & JACKSON

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LABORATORIES, INC.

1953 South Harvey Street, Muskegon, Michigan U.S.A. 49442

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Analytichem International, Inc. 24201 Frampton Ave. Harbor City, CA 90710, USA Telex: 664832 ANACHEM HRBO

616-726-3171

894 A «ANALYTICAL CHEMISTRY, VOL. 55, NO. 8, JULY 1983

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