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Table 6 Comparison of analytical sensitivity in the NIBSC HIV-1 p24 antigen WHO International Standard 90/636 standard obtained with the MAGLUMI HIV Ab/Ag Combi and the Architect HIV Ag/Ab Combo. The mean value showed in the table were generated from three individual measurements

From: Evaluation of the MAGLUMI HIV Ab/Ag combi test for the detection of HIV infection

NIBSC 90/636 concentration IU/mL

MAGLUMI HIV Ab/Ag Combi AU/mL

Architect HIV Ag/Ab Combo S/Co

25.00

30.440

26.99

12.50

14.710

13.58

6.25

6.787

6.82

3.13

3.478

3.58

1.56

1.912

1.95

0.78

1.153

1.05

0.39

0.891

0.65

0.2

0.783

0.35

0.1

0.706

0.18

0.05

0.538

0.14

  1. HIV, human immunodeficiency virus; Ab, antibodies; Ag, antigens; IU, international unit; AU, arbitrary unit; S/CO, signal/cut-off
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Virology Journal

ISSN: 1743-422X