Various exterior shots of the "Freshwater Institute" new building in Winnipeg. Two Dolly MS in a hallway of the Institute with shots of people at work in laboratories. Several shots from different angles in a laboratory of an atomic absorption spectrophotometer, of needle graph on chart, of an auto analyser machine (for analytical chemistry, eutroprication), of liquids passing in several tubes, of spectrophotometer at work, of bottles with chemical liquids in, of a researcher in histology laboratory (for cyclic physiology), of him watching fishes in tanks, of the atomic absorption spectrophotometer with needle graph and chart.