Year Published
1964
The Lange Nephelometer for Measuring Sugar Solutions
Madrazo, C. and Villaluz, A.G. 1964. The measurement of turbidity without the influence of color in sugar solution has been satisfactorily accomplished by the photoelectric nephelometer of Dr. B. Lange of Berlin and the superiority of this instrument was compared to Kopke Turbidimeter. PROCEEDINGS OF THE PHILIPPINE SUGAR TECHNOLOGISTS. August: 26-28.