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The protocol editing screen opens (figure, Protocol parameters – Bio-Rad T100™ Thermal Cycler User Manual

Page 16

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Creating a New Protocol or Editing an Existing Protocol

6

.

Figure

6. The template for a PCR protocol.

4. The protocol editor displays the protocol in a graphical format using editable boxes.

5. To edit the temperature or time for each step, the sample volume, and the lid

temperature, touch the appropriate box and enter a new value in the numeric keypad.

6. Touch Run to run the protocol immediately without saving it. Alternatively, touch Save to

choose a folder location and save the protocol, and then touch Run to run it (page

13).

Protocol Parameters

Table

2 includes a list of all the parameters for temperature and gradient steps.

Table

2. Protocol steps and parameters of the T100™ thermal cycler.

Step Name

Parameters and Ranges

Description

Temperature

Temperature in °C

: The target

temperature between 4.0 and
100.0°C in tenths of a degree

Instructs the thermal cycler to ramp to
the target temperature and hold that
temperature for a specified time

Time

The hold time between 1 sec
and 18 hr in the format of
hr:min:sec. To enter an infinite
hold, touch the

∝ (infinity, 0) key

Gradient Front

row: The lower

temperature in the gradient.
Enter a number between 30.0
and 99.0°C in tenths of a degree

Back row: The upper
temperature in the gradient. The
maximum temperature is 100°C.
Enter a temperature within
25.0°C of the lower temperature

Instructs the thermal cycler to ramp to
the target temperature gradient across
the block and hold that temperature
gradient for a specified time