PHOTOELECTRIC DETERMINATION OF dl-α-TOCOPHEROL IN SERUM

Colorimetric determination of α‐tocopherol (vitamin E)

A. Emmerie, C. Engel · Recueil des Travaux Chimiques des Pays-Bas · 1938 · 259 citations

Engineering, Biochemistry, Natural Sciences +11

A SIMPLIFIED TEST-TUBE PHOTOELECTRIC COLORIMETER, AND THE USE OF THE PHOTOELECTRIC COLORIMETER IN COLORIMETRIC ANALYSIS

William H. Summerson · Journal of Biological Chemistry · 1939 · 50 citations · Full text

And The Use, Photoelectric Sensor, Color Reproduction +9

Tocopherol Level in Serum of Normals and Patients with Amyotrophic Lateral Sclerosis.

I. S. Wechsler, G. G. Mayer, Harry Sobotka · Experimental Biology and Medicine · 1941 · 18 citations

Amyotrophic Lateral Sclerosis, Ophthalmology, Neurological Disorder +9