THE USE OF STREPTOCOCCUS LACTIS R FOR THE MEASUREMENT OF “FOLIC ACID”

THE CONCENTRATION OF “FOLIC ACID”

1941 • 303 citations

A STABILIZED PHOTOELECTRIC COLORIMETER WITH LIGHT FILTERS

1936 • 229 citations

GROWTH FACTORS FOR BACTERIA

1941 • 138 citations

Isolation of the Antianemia Factor (Vitamin Bc) in Crystalline form from Liver

1943 • 124 citations

Growth Factors for Bacteria

1940 • 123 citations

SOME PROPERTIES OF A GROWTH FACTOR FOR LACTOBACILLUS CASEI

1943 • 110 citations

Purine and Pyrimidine as Growth Substances for Lactic Acid Bacteria

1941 • 104 citations

Some Interrelationships of Pyridoxine, Alanine and Glycine in Their Effect on Certain Lactic Acid Bacteria

1943 • 97 citations

STUDIES ON TWO CHEMICALLY UNIDENTIFIED WATERSOLUBLE VITAMINS NECESSARY FOR THE CHICK

1943 • 90 citations

ANEMIA IN CHICKS CAUSED BY A VITAMIN DEFICIENCY

1940 • 80 citations

ISOLATION OF A NUCLEOTIDE ESSENTIAL FOR THE GROWTH OF LACTOBACILLUS CASEI

1941 • 79 citations

A NEW GROWTH FACTOR FOR STREPTOCOCCUS LACTIS

1943 • 46 citations

Growth Factors for Bacteria

1939 • 44 citations

RELATION OF A GROWTH FACTOR REQUIRED BY LACTOBACILLUS CASEI ε TO THE NUTRITION OF THE CHICK

1941 • 25 citations

A New Growth Factor for Streptococcus lactis

1943 • 25 citations

MOLECULAR CONFIGURATION IN THE SUGARS AND ACID PRODUCTION BY BACILLUS GRANULOBACTER PECTINOVORUM

1923 • 22 citations

Purines as Growth Requirements of Spirillum Serpens

1942 • 13 citations