Exicycler™ 96 Real Time Quantitative Thermal Block
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Introduction
The Exicycler™ 96 Real-Time Quantitative Thermal Block combines a thermal block in a standard 96-
well format and an innovative fluorescence detector. The detector monitors the fluorescence emitted as
an indicator of amplified nucleic acid product during each PCR cycle in real time.
The thermal block is built in the lower part of the Exicycler™ 96, which carries out a thermal cycling. The
detector is located in the upper part of the Exicycler™ 96, which measures the fluorescence emitted
from samples in the thermal block in real time and transfers data to the computer for analysis. Data
transferred from the detector is analyzed with the Exicycler ™Analysis Software.
The Exicycler™ 96 Real-Time Quantitative Thermal Block provides a maximum ramping rate of
2.5℃/sec, and features various funtions such as gradient, time increment, temperature increment, and
ramp rate control for myriad applications.
The Exicycler™ 96 Real-Time Quantitative Thermal Block detector consists of an light source part
and a detection part. The light source part is an energy source to excite fluorescent dyes. A short arc
lamp that has a long lifetime is bright, and is implemented. A white-light source is divided into particular
wavelength groups by band path filters. The band path filters that are set in the Exicycler™96 covers
within 480 to 680 ㎚and works as a set consisting of an excitation and an emission filter. Five of the
filter sets are provided for various applications. Therefore, adding additional band path filters is not
required.
The detector, a hight sensitive 2D CCD camera, provides high sensitivity and detects fluorescence
signals from a 96-well plate in the thermal block all at one time. This simultaneous detection has a great
advantage over sequential detection. The innovative detector invented by Bioneer has also reduced
well-to-well variation and has minimized dye-to-dye interference, therefore providing more accurate
results. Bioneer‟s state-of-the-art technologies applied to the Exicycler™ 96 are to generate a uniform
light surface over the thermal block, to detect multiple fluorescent signals emitted from various dyes
through the light surface, and to separate the signals within a selective wavelength range of each dye.
The Exicycler™ 96 Real-Time Quantitative Thermal Block features an auto loading function for
automation reducing errors and Self-diagnosis for diagnosing systematical conditions of the Exicycer™
96 for users convenience. The Exicycler™ 96 Software is composed of three main programs.
1) A set up program for calibration, diagnosis and confirmation of the instrument‟s information.
2) An operation program for creating a protocol, assigning a probe and plate, saving & displaying
data while operating the Exicycer™96.
3) An analysis program for data analysis. The analysis program includes Absolute Quantification,
Relative Quantification, Multi-Relative Quantification, SNP genotyping,
Existentence/Nonexistentence. Analysis and is applicable to Gene expression, Quantification of
cell and virus, and SNP genotyping.