Stability parameters

Amountof analytes spiked (ng/band)

Amount of analytes found after stability condition  exposure(ng/band)

RSD (%)

Freeze-thaw

Low 200

104.82

7.0896

High 600

117.92

11.1399

Benchtop 12 hr

Low 200

109.30

10.016
 

High 600

124.68

6.2042
Post-preparative

Low 200

94.14

7.7310

High 600

105.90

6.6010
Table 5: Stability study of ORNZ in human plasma.