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Table 6 Comparison of xMAP and ELISA sensitivity

From: Development of a sensitive and specific xMAP assay for detection of antibodies against infectious laryngotracheitis and bronchitis viruses

ILTV detection

IBV detection

Dilution

ELISA S/P

xMAP MFI

Dilution

ELISA S/P

xMAP MFI

1:50

2.9178

+

2205

+

1:100

1.5430

+

2732.5

+

1:100

2.0395

+

1725.5

+

1:200

1.0445

+

2103

+

1:200

1.3866

+

1235

+

1:400

0.6319

+

1960

+

1:400

0.8119

+

806.5

+

1:800

0.3961

+

1161

+

1:800

0.4607

486.5

+

1:1600

0.2301

+

779.5

+

1:1600

0.2536

277.5

+

1:3200

0.1372

428.5

+

1:3200

0.1262

145

1:6400

0.0828

226

Cut-off

0.5000

 

154.95

 

Cut-off

0.2000

 

266.75