Brief Article
Copyright ©2010 Baishideng.
World J Gastroenterol. Jun 28, 2010; 16(24): 3072-3077
Published online Jun 28, 2010. doi: 10.3748/wjg.v16.i24.3072
Table 1 Precision of dual-label assay for PG I and PG II in serum of controls1
PG I (μg/L)
PG II (μg/L)
mean ± SDCV (%)mean ± SDCV (%)
Serum pool 1
Within-run (n = 10)43.2 ± 1.363.25.23 ± 4.624.8
Between-run (n = 6)42.8 ± 2.285.15.65 ± 6.456.7
Serum pool 2
Within-run (n = 10)105.0 ± 1.882.311.7 ± 3.663.9
Between-run (n = 6)103.8 ± 2.733.610.5 ± 4.555.1
Serum pool 3
Within-run (n = 10)198.2 ± 5.316.322.0 ± 3.884.6
Between-run (n = 6)186.7 ± 4.355.421.2 ± 5.718.3