S. No.

Parameters

Variation

% RSD

1.

Time from application to development

0 min

1.465

30 min

1.111

60 min

0.759

2.

Time from development to scanning

0 min

1.477

30 min

1.464

60 min

0.879

3.

Scanning wavelength

225 nm

0.614

224 nm

0.942

226 nm

0.858