A Westbrook Junior College / Westbrook College medical technology student works at a Coulter counter in this late 1960s, early 1970s black and white photograph. The young woman wears a white lab uniform.
A Coulter counter counts and sizes particles suspended in electrolytes. Used for cells, bacteria, prokaryotic cells and virus particles, a Coulter counter has microchannels that separate two chambers containing electrolyte solutions.
Black and white photograph
Size of Original
5 1/8 inches x 7 inches
"Medical Technology Student at Coulter Counter, Westbrook College, 1970s" (late 1960s, early 1970s). University of New England, Westbrook College History Collection. https://dune.une.edu/wchc_photos_students1970s/208