UNDER ONE ROOF! "One-Stop Shopping" for Your Laboratory Chemical Needs
at B A K E R & A D A M S O N
INORGANIC
fit #•* p > * *
RADIO
REAGENTS
ACIDS
CHEMICALS
The most complete, most preferred line in the coun try. B&A offers over 1,000 high-purity reagents to meet your every need. Outstanding for packag ing, too!
RARE EARTHS B&A regularly offers over 30 r a r e e a r t h s in e x perimental and commer cial quantities. Others available on request.
Widest possible selection from America's pioneer producer. More than 50 "C.P." Acids are avail able in all preferred grades and strengths to fill every laboratory requirement.
B&A's extensive line in cludes organic and inor ganic radioisotopes, includingCarbon-14 labeled compounds and deuterated compounds.
BIOLOGICAL STAINS & INDICATORS
ORGANIC CHEMICALS T h e complete line of Eastman Organic Chem icals as listed by Eastman Kodak Company is al ways available from B&A.
And, to "round out" its service, B&A provides the full line of " N a t i o n a l Q u a l i t y " Stains and Indicators of Allied Chemical's National « Aniline Division. j
Visit Us At Booth 35
All readily available from Β & A's coast-to-coast chain of distributing stations. Simplify your "shopping"! M a k e Baker & Adamson your convenient, dependable, "one-stop" source for all your laboratory chemical needs.
PITTSBURGH
CONFERENCE
On Analytical Chemistry
March 4 - 8 , 1957
B A K E R & ADAMSON® Laboratory Reagents
GENERAL ALLIED
CHEMICAL
D I V I S I O N
C H E M I C A L & DYE C O R P O R A T I O N ! 40 Rector Street, New York 6, N. Y.
Offices A l b a n y * · A t l a n t a · B a l t i m o r e * · B i r m i n g h a m * · B o s t o n * · B r i d g e p o r t * · Buffalo* · C h a r l o t t e * · C h i c a g o * · C l e v e l a n d * · Denver* · D e t r o i t * · H o u s t o n * J a c k s o n v i l l e · K a l a m a z o o · I ^ s Angeles* · M i l w a u k e e · M i n n e a p o l i s · N e w York* · P h i l a d e l p h i a * · P i t t s b u r g h * · P r o v i d e n c e * · S t . Louis* · S a n F r a n c i s c o * S e a t t l e · K e n n e w i c k * a n d Y a k i m a ( W a s h . ) In Canada: The Nithols Chemical Company, Limited · Montreal* · Toronto* · Vancouver* 'Complete stocks carried here. For further information, circle numbers 8 A - 1 , β A-2, β A-3, Β 4-4, 8 A-5, β A-6 on Readers' Service Card, page 91 A
8 A
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ANALYTICAL CHEMISTRY