Table 1: Percent of background signal reduction for ten serum samples (M1 to M10) from healthy donors.

Dilution factor

M1

M2

M3

M4

M5

M6

M7

M8

M9

M10

5

326.2

183.8

589.2

471.5

1275.4

1255.4

470.0

373.1

290.0

250.8

10

250.8

183.8

463.8

372.3

904.6

1009.2

280.8

286.9

222.3

228.5

20

171.5

155.4

328.5

220.8

490.8

795.4

190.8

156.9

138.5

138.5

40

106.2

87.7

200.8

115.4

169.2

636.9

123.8

123.1

108.5

96.9

80

80.0

46.2

113.1

66.2

101.5

414.6

60.8

53.1

95.4

53.1

160

48.5

34.6

56.9

46.9

74.6

365.4

40.8

38.5

46.9

40.0

320

30.0

29.2

41.5

16.2

28.5

276.2

16.9

32.3

25.4

17.7

640

16.2

18.5

17.7

11.5

20.0

160.8

14.6

22.3

21.5

16.9