thic
log/linear photometer; wave-form generator; potentiometer; pH meter; digital timer; integrator; conductometric titrator; differentiator; anodic stripping analyzer; pH stat, potentiostat and amperostat controller; null detector; A.C. & D.C. amplifier; comparator; chronopotentiometer; chronoamperometer;
ÍC
Q
MP-1666
photomultiplier power supply; differential, phase-lock, logarithmic, band pass and electrometric amplifier; precision full-wave rectifier; thermometric, photometric and coulometric titrator; Wheatstone bridge; and instruments as many more as your mind can devise and all this for ...
less than $2000
McKEE-PEDERSEN
INSTRUMENTS CALIF. 94526 BOX 322 DANVILLE, Booth 391 at Pittsburgh Conference
Scheduled Courses in Analytical Techniques Information is given in the following order: date, name of course, location of course, professional person(s) in charge of course, and/or sponsoring organizations and Contact (numbers in parentheses refer to addresses and telephone numbers given at the bottom of the list of scheduled courses). Apr. 1 to 4—Theory and Practice of Chromatography. American University, Washington, D. C. Contact: Mary H. Aldridge, c/o the American University, Massachusetts and Nebraska Aves., Washington, D. C. Apr. 3 to 4—Gas Chromatography. Pittsburgh, Pa. Harold M. McNair, W. E. Baitinger, ACS. Contact (1) Apr. 5—Column Selection in Gas Chromatography. Pittsburgh, Pa. Harold M. McNair, Walter R. Supina, ACS. Contact (1) Apr. 6 to 8—Applications and Practice of Gas Chromatography. Midland, Mich. Contact: Al Palm by, Hewlett-Packard, 24315 Northwestern Highway, Southfield, Mich. 48075 Apr. 6 to 8—Modern Practice of Liquid Chromatography. Wilmington, Del. Contact: H. R. Felton, Du Pont Co., Wilmington, Del. 19898. 302-774-7094 Apr. 6 to 10—Second Advanced Workshop and Seminar in Nuclear Magnetic Resonance. Gainesville, Fla. Contact: Wallace S. Brey, Jr., NMR Workshop Director, Dept, of Chemistry, University of Florida, Gainesville, Fla. 32601 Apr. 6 to 10—Two Separate Courses: Infrared Interpretation, Part I; Gas Chromatography. Philadelphia, Pa. Sadtler Research. Contact (2) Apr. 8 to 9—Scanning Electron Microscopy. Boston, Mass. R. E. Ogilvie and A. V. Collias, Technical Forum Assoc., Inc., 545 Technology Square, Cambridge, Mass. 02139. 617-354-1626 Apr. 13 to 17—Industrial Use of the Polarizing Microscope. London, England. McCrone Research Institute. Contact (3) Apr. 13 to 17—Gas Chroamtographic Analysis of Air Pollutants. Research Triangle Park, N. C. NAPCA. Contact (4) Apr. 13 to 17—Thermoanalysis Workshop. Philadelphia, Pa. Sadtler Research. Contact (2) Apr. 14 to 16—Infrared Workshop. South Norwalk, Conn. Contact: Wilks Scientific Corp., 140 Water St., Box 441, South Norwalk, Conn. 06856. 203-838-4537 Apr. 17 to 18—The Small Computer in the Chemical Laboratory. Berkeley, Cailf. Raymond E. Dessy, David G. Larsen. ACS. Contact (1) Apr. 20 to 24—Infrared Interpretation, Part I. Chicago, III. Sadtler Research. Contact (2) Apr. 21 to 23—Visible Emission Evaluation. Billings, Mont. NAPCA. Contact (4) Apr. 24 to 25—Gas Chromatography. Memphis, Tenn. Roy A. Keller, Michael F. Burke. ACS. Contact (1) May 1 to 2—Liquid Chromatography. Washington University, St. Louis, Mo. Contact: Washington University, Division of Continuing Education, St. Louis, Mo. 63130 May 4 to 5—Analytical Techniques for Specific Ion Electrodes. Orion Research Inc., Cambridge, Mass. Contact: H. G. Santorsola, Orion Research, 11 Blackston St., Cambridge, Mass. 02139. 617-864-5400. May 4 to 5—Chemistry and Analysis of Alkaloids. Washington University, St. Louis, Mo. Contact: Washington University, Division of Continuing Education, St.
Louis, Mo. 63130 May 4 to 6—Applications and Practice of Gas Chromatography. St. Louis, Mo. Contact: Lou Anderson, Hewlett-Packard, 2812 South Brentwood Blvd., St. Louis, Mo. 63144 May 4 to 8—Two Separate Courses: Infrared Interpretation, Part I; Gas Chromatography. Philadelphia, Pa. Sadtler Research. Contact (2) May 4 to 8—Polymer Characterization. University of Detroit. Contact (11) May 7 to 8—New Methods of Polymer Characterization. Arlington Park Towers, Chicago, III. Program Design, Inc. Contact (5) May 11 to 15—Special Topics in Sampling and Analysis. Vancouver, Wash. NAPCA. Contact (4) May 12 to 14—Infrared Workshop. South Norwalk, Conn. Contact (10) May 18 to 20—Applications and Practice of Gas Chromatography. West Coast. Hewlett-Packard. Contact (6) May 25 to 27—Applications and Practice of Gas Chromatography. West Coast. Hewlett-Packard. Contact (6) June 1 to 3—Applications and Practice of Gas Chromatography. West Coast. Hewlett-Packard. Contact (6) June 7 to 26—Digital Computers in Chemical Instrumentation. Purdue University. Contact: S. P. Perone, Chemistry Dept., Purdue University, Lafayette, Ind. 47907 June 8 to ,12—Two Separate Courses: Infrared Interpretation, Part I; Gas Chromatography. Philadelphia, Pa. Sadtler Research. Contact (2) June 8 to 12—Crystallography. Chicago, III. McCrone Research Institute. Contact (3) June 8 to 12—Determination and Measurement of Atmospheric Metals. Research Triangle Park, N. C. NAPCA. Contact (4) June 8 to 19—Modern X-Ray Spectrometry. State University of New York at Albany. Contact: Henry Chessin, State University of New York at Albany, Dept, of Physics, 1400 Washington Ave., Albany, N. Y. 12203. 518-457-8347. Page 52 A, Dec. June 10 to 11—New Methods of Polymer Characterization. Cherry Hill Inn, Cherry Hill, N. J. Program Design, Inc. Contact (5)
Circle No. 39 on Readers’ Service Card
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ANALYTICAL CHEMISTRY, VOL. 42, NO. 4, APRIL 1970
