Put your INDEX TO ADVERTISERS Ace Glass, Inc Ainsworth & Sons, Inc., Wm American Platinum Works . Autoclave Engineers, Inc
46 A 30 A 25 A 8A
Baird Associates, Inc 14 A Baker & Adamson Products, Gen eral Chemical Div., Allied Chemical & Dye Corp 4th Cover Baker & Co 27 A Baker Chemical Co., J. Τ 2nd Cover Beckman Instruments, Inc 7A Briscoe Mfg. Co 59 A Buffalo Apparatus Corp 17 A
THE IDEAL PRESS FOR MAKING KBR PELLETS FOR INFRARED SPECTROSCOPIC ANALYSIS • 2 0 Ton capacity Hydraulic Press • Accurate a l i g n m e n t in op eration • G u i d e d m o v i n g platen • Sturdy 3 column construc tion • Even pressure distribution for u n i f o r m l y dense pellets •
Self-contained
• Bench mounted
Central Scientific Co Coleman Instruments, Inc Consolidated Engineering C o r p . . . . Coors Porcelain Co Corning Glass Works
12 A 9A 39 A 57 A 18 A
Distillation Products Industries, Division of Eastman Kodak Co..
55 A
Eaton-Dikeman Co Eberbach Corp
27 A 31 A
Farrand Optical Co. Inc Fisher Scientific Co Fischer & Porter Co Fish-Schurman Corp
26 36 56 25
Greiner Co., Emil
• 9 " χ 9 " platen a r e a • 2 2 " m a x . vertical o p e n i n g , adjustable
A multi-purpose unit with quickly adjusted vertical open ing, by handwheel, permits many different set-ups in mini mum time. Used around the world for RESEARCH, CONTROL, & TESTING. Available accessories include: Heat ing and Cooling Platens; Temp. Con trols; Auxiliary low pressure gauges; Fast air closing; Extruding units; Testing units, etc. Other capacities and sizes available.
6A
Hevi Duty Electric Co
57 A
Illinois Water Treatment Co
38 A
Kewaunee Mfg. Co Klett Mfg. Co 24 A: Laboratory Construction Co Laboratory Equipment Corp LaPine & Co., Arthur Lithium Corporation of America, Inc Loomis Engineering & Mfg. Co.. .
49 A 53 A 51 A 52 A 32 A
Sargent & Co., Ε. Η Schaar & Co Schleicher & Schuell Co., Carl Scientific Glass Apparatus Co. Inc. Specialized Instruments Corp Southern Scientific Co. Inc Standard Scientific Supply Corp.. .
21 A 41 A 19 A 13 A 22 A 17 A 49 A
Thermo Electric Mfg. Co Thomas Co., Arthur H Torsion Balance Co
51 A 20 A 60 A
U. S. Stoneware Co
48 A
Varian Associates Versenes, Inc
40 A 10 A
Welch Scientific Co., WT. M Wilkens-Anderson Co Will Corp Will Corp. of Md Wollensack Optical Co
15 A:42 A 4A 17 A 17A 53 A
DIRECTORY
Circle No. 59 A-1 on Readers' Service Card, page 43 A
irisÈeat ζ/LexLbLe
Heating Tapes The most versatile and economical item for the laboratory in years.
A Type and Size for Every Purpose Write for
Brochure
Distributors Scientific Glass Apparatus Co., Inc. 100 Lakewood Terrace Bloomfield, N.J. The Kauffman-Lattimer Co. 230 N. Front St. Columbus 16, Ohio A. Daigger & Co. 1 59 W. Kinzie St. Chicago 10, III. W. H. Curtin & Co. P.O. Box 118 Houston 1 , Texas Braun-Knecht-Heimann Co. 1400 — 1 6th St. San Francisco 19, Calif. Scientific Supplies Co. 600 Spokane St. Seattle 4, Wash. Braun Corporation 2260 E. 15th St. Los Angeles 2 1 , Calif. Manufactured by
58 A
Alupharm Chemicals Clark Microanalytical Laboratory Delmar Scientific Co. Johns-Manville Corp. LaMotte Chemical Products Company Nuclear Instrument & Chemical Corp. Wisconsin Alumni Research Foundation
133 So. 14th St., N e w a r k 7 , N . J.
1, J A N U A R Y
51 A 16 A 26 A 47 A 28 A:29 A 25 A 54 A 54 A
LOOMIS ENGINEERING & MANUFACTURING CO.
NO.
11 A
Raytheon Mfg. Co Rochester Scientific Co Rubber Latex Products, Inc
Laboratory Supply Center
27,
28 A 59 A
Machlett & Son, E. ; ^ 50 A Mallinckrodt Chemical Works. . . . 45 A Martin Co., H. S 3rd Cover Merck & Co. Inc 34 A Mettler Instrument Corp 15 A New York Laboratory Supply Co., Inc 10 A
Write for Bulletin.
V O L U M E
A A A A
Harshaw Scientific Co
Parr Instrument Co Perkin-Elmer Corp Phillips-Drucker Co Photovolt Corp Precision Scientific Co
w h e r e you need it*
5A
Oronite Chemical Co
• H a n d operated
HEAT
BRISCOE
M F G . CO.
COLUMBUS 3 , O H I O
Circle No. 59A-2 on Readers' Service Card, page 43 A
1955
59 A
