ScreenWorks Software Overview
120
0112-0109 H
Mix with TF
Fluid can be mixed immediately after dispense to ensure proper mixing
of agonists and antagonists with the cell monolayer. Typically, this is
necessary when transferring fluids one-tenth or less of the total fluid
volume of a well.
To add a mix after dispense, check the
Mix After Fluid Dispense
(
Mix
Fluid for the Pin Tool
) option in the Transfer Fluid process dialog box.
This inserts a mix step and the
Mix Fluid
process icon turns purple,
indicating that mixing occurs immediately after dispense and
concurrently with a Read process, if selected.
Read Process
Read
steps can be added to protocols as independent protocol steps—
Read—or linked to a
Transfer Fluid
step—
Read with TF
.
Configuration options for the two types of step is similar, except
Read
with TF
allows you to time the read precisely with the time that
compound is dispensed, and it also gives you the option to save the
images used to measure the response.
Read
To add a
Read
process to a protocol that is independent of a liquid
transfer, drag the
Read
process icon from the
Process
Explorer to the
Experiment window. The
Read
process page opens when the icon is
released. When added to the protocol, the icon is orange, indicating it is
an optics function and occurs in parallel with fluid processes during the
experiment.
A
Read
consists of a sequence of images taken at a predefined rate,
from which relative light values for each well are measured. A single
Read
process can be divided into two intervals with different read
Note:
Any
Expel Volume
configured in the dispense step prior to a
mix is locked if
Mix Fluid After Dispense
is selected. Tips are raised
during Expel Volume, but this could lead to inadequate mixing, so
mixing occurs with the tips at the level they finish the basic dispense
at, and
Expel Volume
occurs after mixing is completed.
Mixing parameters for a
Mix with TF
are similar to a
Mix Fluid
process, however
Mix Plate
,
Quadrant
,
Hold Volume
and
Tip Up
Speed
, are not configurable. These options can only be accessed in
the
Transfer Fluid
process to which the mix is linked.
To remove a
Mix with TF
process, deselect it in the
Transfer Fluid
process dialog box.
Summary of Contents for FLIPR Tetra
Page 1: ...FLIPR Tetra High Throughput Cellular Screening System User Guide 0112 0109 H December 2011...
Page 12: ...Contents 12 0112 0109 H...
Page 16: ...System Overview 16 0112 0109 H...
Page 40: ...System Hardware Features 40 0112 0109 H...
Page 148: ...Exchanging Hardware 148 0112 0109 H...
Page 156: ...Calibration and Signal Test 156 0112 0109 H...
Page 196: ...Running an Experiment 196 0112 0109 H...
Page 232: ...Robotic Integration 232 0112 0109 H The following drawings illustrate these requirements...
Page 282: ...Data Processing Algorithms 282 0112 0109 H...
Page 294: ...Consumables and Accessories 294 0112 0109 H...
Page 298: ...Using AquaMax Sterilant 298 0112 0109 H...
Page 302: ...Electromagnetic Compatibility EMC 302 0112 0109 H...