Glossary of Terms 314
V4.2 LabChip GX User Manual PerkinElmer
As the drift tolerance is reduced, the acceptable deviation from the
ladder marker migration time is reduced, causing the analysis to
reject nearby peaks preceding the true marker.
The marker drift tolerance is selected on the Advanced Tab of the
Assay Analysis Window (see page 205).
Microfluidics
The miniaturization of chemical processes generally pertaining to
systems involved in the control of fluid flow. This includes pumps,
valves, jets, and microchannels.
Minimum Peak Height
The Minimum Peak Height value determines the height limit below
which a peak will not be detected. For each peak, the difference
between the peak start time and the peak apex must be greater
than the Minimum Peak Height value.
The Minimum Peak Height is specified on the Peak Find Tab of the
Assay Analysis Window.
Minimum Peak Width
The Min Peak Width value determines the width (in seconds) under
which a peak will not be detected. For each peak, the difference
between the peak start time and the peak end time must be greater
than the Minimum Peak Width value.
The Minimum Peak Width is specified on the Peak Find Tab of the
Assay Analysis Window.
Molarity
Molarity = (Concentration * 10
6
)/(660 * Size)[nmol/l]
where molarity is measured in nanomoles per liter (nmol/l),
Concentration is measured in nanograms per microliter (ng/µL),
Size is measured in base pairs (bp), and
660 * [g/(mol * bp)] is the molecular weight of a single base pair
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