CALENDAR OF EVENTS
1
Oopt. S-194 Gentleman: • Please rusl • Please rusl Nurr*c AdeJiress Citv j new CYCLOPTIC brochure SB 56 . ι new MICROSTAR brochure SB 124 . Zone State | mmmm ^» ,_. „^_ _ _ „_«. _ _ __ mmmm | DEFENSE PRODUCTS PLANT · KEENE. NEW HAMPSHIRE ASSOCIATIONS teas, fashion shows, and excursions, and technical excursions are planned after the closing of the congress. Four symposia will be held simulta- neously with the congress, as follows: July 25 and 26. Scientific Bases of Elastomers, Fibers, and Plastic Tests July 23 and 24. Electrochemical Methods of Analysis July 25 to 29. Criteria for the Purity of Proteins July 22 to 24. Geochemistry • The California Section of the ACS will meet July 8 at Lewis Hall on the Berkeley campus of the University of California. Frank M. Strong of the University of Wisconsin will speak on Antimycin. • Glycerine Producers' Association has invited nominations for the sixth annual Glycerine Research Awards. The awards were established in 1952 to recognize and encourage research leading to new and improved applica- tions of glycerol or glycerol derivatives to products and processes. They are open to any individual in the U. S. and Canada engaged in research, whether employed in industry or affiliated with a government or educa- tional institution, except those con- nected with member companies of Association of American Soap & Glyc- erine Producers or labs which they employ. All nominations should be received by Nov. 1. Blanks are avail- able from the Awards Committee, Glycerine Producers' Association, 295 Madison Ave., New York 17, Ν. Υ. • American Institute of Chemical En- gineers, South Texas section, wall hold its 12th annual technical meeting Oct. 18 at the new Moody Convention Cen- ter in Galveston. General chairman of the meeting is John F. Conlon, Union Carbide Chemicals, Texas City, Tex. Program chairman is Henry A. Hol- comb, Humble Oil & Refining, Bay- town, Tex. CALENDAR OF EVENTS American Chemical Society 132nd National Meeting, New York, Ν. Υ. Sept. 8-13, 1957. 133rd National Meeting, San Francisco, Calif. April 13-18, 1958 134 th National Meeting, Chicago, 111. Sept. 7-12, 1958. Other Organizations 2nd International European Congress on Clinical Chemistry. Arranged by Swed- ish Society for Clinical Chemistry under auspices of International Federation for Clinical Chemistry. Stockholm, Swe- den. Aug. 19-23. 72 C&EN JULY I, 1957 CO Μ Ρ L ET E L Y NEW LINES BY A i l SPENCER ^IGR<>Si^JEV LABORATORY MICROSCOPES Outstanding Features: Φ Advanced styling and design • Interchangeable and reversible bodies • Rigid, well-balanced arm Φ Focusable stages . . . Variable autofocus φ Wide selection of medianieal stages Φ Dual cone revolving nosepieces • Zone of convenience • Built-in base illuminator • Top quality optics • New EPOXY finish Wide variety of accessories and alternate parts . . . readily interchangeable to meet future needs. STEREOSCOPIC MICROSCOPES Outstanding Features: • True three-dimensional erected image 9 Top quality optics . . . low reflection coated • Reversible and inclined body • Long working distance g£& · Large field of view -J\ · Wide range of magnifications |&\ · Broad selection of models %Λ · Dove-gray EPOXY finish ^^X · New Cvelospot Illuminator wmJ · LOW PRICE Revolutionary MAGNI-CHANGER . . . allows desired magnifications to be simolv "dialed in"! American; Optical Company ' INSTRUMINt DIVISION. BUFFALO IS^NIW YORK
Transcript of CALENDAR OF EVENTS
O o p t . S - 1 9 4 G e n t l e m a n :
• P l e a s e r u s l • P l e a s e r u s l
Nurr*c
AdeJiress
Citv
j n e w C Y C L O P T I C b r o c h u r e S B 56 . ι n e w M I C R O S T A R b r o c h u r e S B 124 .
Z o n e S t a t e | mmmm ^ » , _ . „^_ _ _ „_«. _ _ _ _ mmmm |
DEFENSE PRODUCTS PLANT · KEENE. N E W HAMPSHIRE
A S S O C I A T I O N S
teas, fashion shows, and excursions, and technical excursions are planned after the closing of the congress.
Four symposia will be held simultaneously with the congress, as follows:
July 25 and 26. Scientific Bases of Elastomers, Fibers, and Plastic Tests
July 23 and 24. Electrochemical Methods of Analysis
July 25 to 29. Criteria for the Purity of Proteins
July 22 to 24. Geochemistry
• The California Section of the ACS will meet July 8 at Lewis Hall on the Berkeley campus of the University of California. Frank M. Strong of the University of Wisconsin will speak on Antimycin.
• Glycerine Producers' Association has invited nominations for the sixth annual Glycerine Research Awards. The awards were established in 1952 to recognize and encourage research leading to new and improved applications of glycerol or glycerol derivatives to products and processes. They are open to any individual in the U. S. and Canada engaged in research, whether employed in industry or affiliated with a government or educational institution, except those connected with member companies of Association of American Soap & Glycerine Producers or labs which they employ. All nominations should be received by Nov. 1. Blanks are available from the Awards Committee, Glycerine Producers' Association, 295 Madison Ave., New York 17, Ν. Υ.
• American Institute of Chemical Engineers, South Texas section, wall hold its 12th annual technical meeting Oct. 18 at the new Moody Convention Center in Galveston. General chairman of the meeting is John F . Conlon, Union Carbide Chemicals, Texas City, Tex. Program chairman is Henry A. Hol-comb, Humble Oil & Refining, Bay-town, Tex.
C A L E N D A R O F E V E N T S
American Chemical Society 132nd National Meet ing, New York, Ν. Υ.
Sept. 8 -13 , 1957. 133rd National Meet ing, San Francisco,
Calif. April 13-18, 1958 134 th National Meet ing, Chicago, 111.
Sept. 7 -12 , 1958.
O t h e r Organizat ions 2nd International European Congress on
Clinical Chemistry. Arranged by Swedish Society for Clinical Chemistry under auspices of International Federation for Clinical Chemistry. Stockholm, Sweden. Aug. 19 -23 .
7 2 C & E N J U L Y I, 1957
CO Μ Ρ L ET E L Y
N E W L I N E S
BY A i l S P E N C E R
^ I G R < > S i ^ J E V LABORATORY MICROSCOPES
Outstanding Features: Φ Advanced styling a n d design • I n t e r c h a n g e a b l e a n d revers ib le
bod ie s • Rig id , well-balanced arm Φ Focusab le stages . . . Variable
autofocus φ W i d e selection of m e d i a n i e a l
s tages Φ Dua l cone revolving nosepieces • Zone of conven ience • Buil t - in base i l luminator • T o p qual i ty opt ics • New EPOXY finish
Wide variety of accessories and alternate parts . . . readily interchangeable to meet future needs.
STEREOSCOPIC MICROSCOPES Outstanding Features:
• T r u e t h r e e - d i m e n s i o n a l e r ec t ed i m a g e
9 T o p qual i ty opt ics . . . low reflection coated
• Reve r s ib l e a n d inc l ined body • L o n g w o r k i n g d i s t ance
g£& · La rge field of view - J \ · W i d e r a n g e of magni f ica t ions | & \ · Broad se lec t ion of m o d e l s %Λ · Dove-gray E P O X Y finish ^ ^ X · New Cvelospot I l l u m i n a t o r wmJ · LOW P R I C E
Revolutionary MAGNI-CHANGER . . . allows desired magnifications to be simolv "dialed in"!
American; Optical Company '
INSTRUMINt DIVISION. BUFFALO IS^NIW YORK
