61 |
|
Determination of Coumarin in Sweet Clover /
|
Duncan, Ira J
|
American Chemical Society
|
1937
|
|
|
62 |
|
Electrometric titration of Acids in Oxidized Petroleum Oils /
|
Rescorla, A.R
|
American Chemical Society
|
1937
|
|
|
63 |
|
Determination of Potassium :
|
Wilcox, L.V
|
American Chemical Society
|
1937
|
|
|
64 |
|
Apparatus for Crude-Fiber Determination /
|
Weakley, Jr., Chas. E
|
American Chemical Society
|
1937
|
|
|
65 |
|
A Microcentrifuge /
|
MacNevin, W
|
American Chemical Society
|
1937
|
|
|
66 |
|
Detection of the Elements in Organic Compounds /
|
Baker, Robert H
|
American Chemical Society
|
1937
|
|
|
67 |
|
Gas-Tight Laboratory Stirring Device for Pasty Materials /
|
Maude, A.H
|
American Chemical Society
|
1937
|
|
|
68 |
|
Arsenate Method for the Determination of Zirconium /
|
Schumb, Walter C
|
American Chemical Society
|
1937
|
|
|
69 |
|
Volumetric Determination of Bromide :
|
Kolthoff, I.M
|
American Chemical Society
|
1937
|
|
|
70 |
|
Direct Determination of Low Vapor Pressures /
|
Hickman, K.C.D
|
American Chemical Society
|
1937
|
|
|