66 KELLERMAN: EFFECTS OF CHEMICAL AGENTS 
TABLE II. 
SHOWING EFFECTS OF VARIOUS ACIDS 
Concentra- 
tions 
N 
Reduction 
Check. 
Trace. 
12:10 86,54 3 2:2 
2/10 ' 
2/100 i 
HCl 2/1000 
n/L0000 
n/1o 
n{10o 
PH N O, : 2/1000 
n/ LOCO 
n/Lo 
n/ Loo 
FSU, Zap Celele) 
2/10000 
n/100 
rE, n|to0oo 
: n/1OO00 
n/Lo 
2/100 
n/10000 
n|to 
2/100 
Cor, n/ 1000 
m/ 10000 
2/10 
2/100 
H,PO, n/ L000 
#/10000 
n/1o 
2/100 
H,CO, siutiod 
22/10000 
n/1O 
n/ 100 
C,H,O, 72/L000 
2/0000 
n/1O 
n/100 
C,H,O, n| tooo 
2/10000 
n/Lo 
n/1L0o 
CHO, n{[Looo 
n/ 10000 
2/10 
ap Cole) 
C.H,0, n|500 
2/L000 
n/|2500 
n|12500 
The ordinates represent the number of cubic centimeters of the solution tested 
necessary to reduce 2 c.c. of Fehling’s solution, ‘‘ Trace’’ representing an amount of 
over I5 c.c. 
The abscissae represent the fraction of the normal ‘concentration of the chemical 
agent used, 
The check between 4 and 5 represents the number of cubic centimeters of the 
check solutions, containing only pure starch and diastase, necessary to reduce 2 c.c. 
Fehling’s solution. 
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