A QUICK
MML* INFORMATION
Your hand reaches for this book. Your eye quickly spots the facts you need-guided by the 5-way index. CHEMICAL MATERIALS CATA LOG is a one-volume library of the basic infor mation you use day by day. Over 500 pages of the latest up-to-date details on chemicals and raw materia s, including all the manufacturers' literature you can require. Study it carefully once—then let it work for you overtime! You'll find CMC a busy helper, a consulting partner, an extraordinary fact-finder.
c mc CHEMICAL
MATERIALS
CATALOG
She has Bulletin 1041 .
REINHOLD PUBLISHING CORPORATION
Packard
PACKARD INSTRUMENT COMPANY, INC. BOX 4 2 8 · LA GRANGE. ILLINOIS
430 PARK AVENUE, NEW YORK 22, Ν. Υ.
Circle No. 180 on Readers' Service Card
Circle No. 25 on Readers' Service Card
BIDDLE Introduces . . .
Vacuum Fusion Analyzer*
NEW LINE of PORTABLE
For the analyses of hydrogen, oxygen and nitrogen in metals and other materials. A UNIQUE APPROACH TO VACUUM FUSION ANALYSIS PROVIDES:
Write for literature today.
. which illustrates and describes Packard 1024 and 4096 Channel Computer-Memory Units. Like to have the latest word yourself? Write:
• Speedier Analyses — 8 minutes for Oxygen, Hydrogen and Nitrogen, 5 minutes for Oxygen alone w h e n u s i n g d o u b l e analytical system. • Faster O u t g a s s i n g T i m e — o n l y 1 h o u r vs. 3 hours claimed for conventional units. • Hot Extraction for Hydrogen — w i t h o u t extra equipment. • D i r e c t S a m p l e L o a d i n g — e l i m i n a t i o n of mercury lift. • Manufactured under license from Titanium Metal Corporation. Patents applied for.
LABORATORY EQUIPMENT CORPORATION 1065 Hilltop Road, St. J o s e p h , Michigan Circle No. 177 on Readers' Service Card
Calibrated for volts, millivolts, or temperature (°C or °F). Weight: only 5 lbs. Many features found only in larger instruments. Ideal for checking recorders throughout your plant. Write for Bulletin 60-36 AC
Electrical and Speed Measuring Instruments
PLYMOUTH
MEETING,
PENNSYLVANIA
Area Code 215/Mltchell 6-Θ200
Circle No. 22 on Readers' Service Card VOL 36, NO. 6, MAY 1964
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