Table 1 pH 3
T (sec)
Volume (mL)
Total Δ in V
0
29
0
3
32
3
6
31.2
2.2
9
32
3
12
32.2
3.2
15
32.4
3.4
18
33
4
21
33.2
4.2
24
33.8
4.8
27
34
5
30
34.2
5.2
33
34.8
5.8
Table 2 pH 5
T (sec)
Volume (mL)
Total Δ in V
0
30.0
0
3
34.5
4.5
6
38.0
8.0
9
42.0
12.0
12
47.3
17.3
15
50.5
20.5
18
53.0
23.0
21
55.3
25.3
24
57.0
27.0
27
58.0
28.0
30
59.8
29.8
33
60.5
30.5
36
61.0
31.0
39
61.5
31.5
42
62.3
32.3
45
62.6
32.6
48
63.3
33.3
51
63.6
33.6
54
63.9
33.9
Table 3 pH 7
T (sec)
Volume (mL)
Total Δ in V
0
26
0
3
29
3
6
32
6
9
36
10
12
40
14
15
43
17
18
45
19
21
50
24
24
52
26
27
55
29
30
57
31
33
58
32
36
58.5
32.5
39
59
33
42
59.8
33.8
45
60.3
34.3
48
60.6
34.6
51
60.9
34.9
54
61.4
35.4
57
61.8
35.8
