MALLINCKRODT CHEMICAL WORKS
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VOLUME 19, NO. 3, MARCH 1947 11 Α Partnership in Science You work hand in hand •with expert craftsmanship when using analytical re- agents of unquestionable uniform dependable purity. The Mallinckrodt A.R. label bespeaks countless exacting tests from raw ma- terials to finished product. Mallinckrodt Always specify Mallinckrodt Reagents in Original Packages MALLINCKRODT CHEMICAL WORKS 80 Years of Service to Chemical Users Mallinckrodt St., St. Louis 7, Mo. · 72 Gold St., New York 8, Ν. Υ. CHICAGO · PHILADELPHIA · LOS ANGELES · MONTREAL UNIFORM · DEPENDABLE · PURITY Mallinckrodt FINE CHEMICALS SINCE 1867
Transcript of MALLINCKRODT CHEMICAL WORKS
V O L U M E 19, NO. 3, M A R C H 1 9 4 7 11 Α
Partnership in Science
You work hand in hand
•with expert craftsmanship
when using analytical re
agents of unquestionable
uniform dependable purity.
The Mallinckrodt A .R .
label bespeaks countless
exacting tests from raw ma
terials to finished product.
Mallinckrodt
Always specify Mallinckrodt Reagents in Original Packages
MALLINCKRODT CHEMICAL WORKS 80 Years of Service to Chemical Users
Mal l inckrodt St., St. Louis 7, Mo. · 72 Gold St., New York 8 , Ν . Υ. CHICAGO · PHILADELPHIA · LOS ANGELES · MONTREAL U N I F O R M · D E P E N D A B L E · P U R I T Y
Mallinckrodt
FINE CHEMICALS
SINCE 1867
