It can be widely used in infectious disease research, food pathogen detection, waterborne pathogen detection, drug analysis, stem cell research, pharmacogenomics research, tumor and genetic disease research, plant science and agricultural biotechnology.

Working Principle:

The temperature step change is controlled by the semiconductor Peltier to realize PCR amplification. Use high-sensitivity PD unit to detect fluorescence; Program control channel switching, non-contact excitation/detection on the top structure, coordinated with motor control X and Y axis movement to achieve 96-hole scanning. Finally, accurate analysis is carried out through powerful software.

Features:

1. Excellent temperature control performance of the instrument, Module Max heating rate heating rate 7.0℃/s.

2. No edge effect, no optical path correction, top excitation/detection, non-contact measurement.

3. Fluorescence detection adopts PD sensor with high sensitivity.

4. Long-life LED light source, stable emission wavelength, maintenance-free.

5. 4/6-channel fluorescence detection, no cross interference between channels.

6. User-friendly and fully functional software, flexible program setting, comprehensive analysis and reporting functions, all the parameters can be stored.

Real-time PCR Hardware:

Thermoelectric cooling module (TEM) is a semiconductor device composed of many tiny and effective heat pumps. By applying a low-voltage DC power supply, heat will be transferred from one side of the TEM to the other side, resulting in a phenomenon that one side of the TEM becomes hot and the other side becomes cold. Since this phenomenon is completely reversible, when the polarity of the DC power supply is changed, it will be the opposite. This product adopts a long-life series TEM, which provides longer life and more efficiency during thermal cycling.

Fluorescent Quantitative PCR Detection System LEIA-X4 LEIA-X6 

The integrated design of the scanning module and the heating cover module, relying on its own gravity to compress the heating plate and the reagent cover, and is supported by four compression springs to prevent the sample tube from being crushed by four; at the same time, the rubber pad around the heating cover is pressed to ensure that there is no external light source interference in the detection ; The bottom of the cam mechanism is used to support the space to ensure the smooth sliding of the heating module; the guide rail mechanism on both sides of the heating module prevents the module from shifting and ensures the accuracy of the mechanical scanning structure.

The software includes functions such as absolute quantification experiment, melting curve experiment, relative quantification (AACT) experiment, and genotyping experiment. Enter the attribute setting interface and select different function modules. Guided flow operation, convenient for users to quickly complete experimental settings. The software can open the recent experiment record template for easy viewing and the creation of new experiments.

Technical Parameters:

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Advantages：

1. Internal control: Human β-Globin gene as the internal control is included into the reagent to verify the validity of the experiment.

2. High sensitivity: The lowest detection limit is 500 copies/ml.

3. High specificity: Primers and probes are designed for specific fragments of two gene regions, which confirm each other to make the results more accurate. No cross-reactivity with other pathogens with the same site of infection or similar infection characteristics.

4. Strong stability: CV of each channel is all <3%.

5. Multiple Real-time RT-PCR detection: Each channel does not interfere with each other, and the amplification curve is S-shaped.

6. Simple operation: One-step method to complete RT-PCR, The whole procedure can be detected within 80min.

7.Fast speed: The PCR amplification time is less than 80 minutes.

Technical Parameters:

*Not Available in the U.S.

The post Novel Coronavirus (2019-nCoV) Nucleic Acid Detection Kit (Fluorescence PCR) appeared first on Keylaser Armenia.

1. Reliable performance of heating and cooling elements, high-performance temperature control system.
2. High-performance digital signal processor for precise temperature control.
3. Excellent temperature uniformity.

4. Rapid heating and cooling.

5. 7-inch color touch panel, easy to operate.
6. Support large-capacity program storage.

Technical Parameters:

The post Gene Amplification Instrument TEC01 appeared first on Keylaser Armenia.

* Whole block scanning and formulated line scanning mode, 96-well double-colour scaning takes only 5.5s

* 6 channels fluorescencedetection,no cross talk between different channels.

* Unique bottom detection,compatible to reaction volume down to 5μl

* New automatic hot lid,automatic open and close which is prevenT reagent evaporation

* LED excitation light source with super long service life

* New TE module with special technique to ensure long service life

* Available for a variety of scientific research and clinical applications.

Models:

Technical Parameters

The post Fluorescence Quantitative PCR Detection System appeared first on Keylaser Armenia.

The post Fluorescent Quantitative PCR Detection System appeared first on Keylaser Armenia.