glass absorption cells - ACS Publications

Klett-Summerson Photoelectric Colorimeters -. Colorimeters -. Nephelometers -. Fluorimeters. Bio-Colorimeters -. Comparators -. Glass Stand- ards -. G...
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BASIC ELECTRICAL MEASURING and CALIBRATING INSTRUMENTS

GAS CHROMATOGRAPHY ABSTRACTS From the beginning of 1963 the Institute of Petroleum assumed the publication of the "Gas Chromatography Abstracts" compiled by the Gas Chromatography Discussion Group, and announces that the 1963 volume will be available in early 1964, price 4 2 / As in previous years, this work represents a comprehensive digest of the literature on Gas Chromatography during the year and will contain summaries of approximately a thousand separate papers, articles and books from all over the world. Orders may be placed should be addressed to:

W r i t e today for Bulletin AC 6 0 - 6 3

for this volume and

Gas Chromatography Abstracts The Institute of Petroleum 61 N e w Cavendish Street

London, W.I. England J A M E S G. B I D D L E

CO.

Electrical Testing and Speed Measuring I n s t r u m e n t s PLYMOUTH MEETING, PENNSYLVANIA Area Code 2 1 5 ' M i t c h e l l 6 9 2 0 0

Copies of the 1962 volume, published last June, can also be obtained from the above address, price 4 2 / Circle No. 146 on Readers' Service Card

Circle No. 39 on Readers' Service Card

GLASS ABSORPTION CELLS OF FINE

QUALITY

KLETT

Klett-Summerson Photoelectric Colorimeters Colorimeters - Nephelometers - Fluorimeters Bio-Colorimeters - Comparators - Glass Stand­ ards - Glass Cell - Klett Reagents

KLETT

Circle No. 24 on Readers' Service Card 94 A

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ANALYTICAL CHEMISTRY

MANUFACTURING 179 E A S T 87TH NEW Y O R K

CO., INC. STREET Ν. Υ.