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NMR ANALYSIS MULTINUCLEAR
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Laboratory Service Center (Equipment, Materials, Services, Instruments for Leasing), Maximum space — 4 inches per advertisement. Column width, 2 - 3 / 1 6 " ; two column width, 4 - 9 / 1 6 " . Artwork accepted. No combi nation of directory rates with ROP advertising. Rates based on number of inches used within 12 months from first date of first insertion. Per inch: 1 " —
$155; 12" — $153; 24" — $150; 36" — $145; 48" — $140. CALL OR WRITE JANE
CLASSIFIED
GATENBY
ANALYTICAL CHEMISTRY 500 Post Road East P.O. Box 231 Westport, CT 06880 203-226-7131/FAX: 203-454-9939
MOST USED
Research Fellow/Staff Scientist Applications are invited for a post-doctoral research fellow or staff scientist appointment In the Division of Geological and Planetary Sciences at Caltech. Applicants should have a Ph.D. in analytical chemistry, chemical physics or experimental physics with a sound background In laser spectroscopy and a strong interest in the development and application of laser ion ization techniques. Research areas include development of la ser resonance ionization for elemental and isotopic measure ments in geological materials, isotopic and chemical analyses of primitive meteorites, kinetics of solid state diffusion in natu ral and synthetic silicates and oxides. Individuals with a partic ular interest in instrumental analysis and in the development of new and innovative research projects are encouraged to ap ply. Send CV and letter outlining research interests to Prof. G. J. Wanerburg, Chairman, Division of Geological and Plane tary Sdencts, Man Code 170-25, CaMomla Institute of Technology, Pasadena, CA 91125. Catlech Is an equal opr^ortunKy/aftlrnwttve action employer.
HELP WANTED ADS ROP display at ROP rates. Rate based on number of insertions within contract year. Cannot be combined for frequency. Unit 1" (25 mm)
1-Ti
6-Ti
12-TI
$180
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24-Ti
48-Ti
72-TI
$140
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$125
ANALYTICAL CHEMISTRY 500 Post Road East P.O. Box 231 Westport, CT 06880 203-226-7131/FAX: 203-454-9939
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506 A ·
ANALYTICAL
CHEMISTRY,
VOL. 6 1 , NO. 7, APRIL
1,
1989
