Chart 5.-(1) 100 c.c. saline. (2) 10 gms. sugar + 100 c.c. water. (3) 10 c.c. extract A. (4)
1gns. sugar, 80 c.c. water, 20 c.c. extract A. (5) 20 c.c. extract B. Note: Extract A was made
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