7. Quality Control
TECAN
7-6 Instructions for Use for sunrise Absorbance Reader No. 30008746 Rev. No. 1.4 2006-03
7.3.3 High Meniscus Liquids
When measuring liquids that produce a high meniscus, the measured optical
density can be incorrect as the instrument normally measures the optical density
at three positions in the well and uses this average measured optical density as
the optical density for the well.
Normal Mode
3 positions, 8 measurements per position.
Positions are 0.4375 mm apart.
Accuracy Mode
3 positions, 55 measurements per position.
Positions are 0.4375 mm apart.
Normal meniscus High meniscus
Center Mode
1 position, 22 measurements.
Normal meniscus High meniscus