triple-block gradient thermal cycler with tft touchscreen

The three-slot gradient PCR instrument adopts high life semiconductor chip and advanced temperature control technology to realize rapid and accurate temperature change and meet the needs of various complex experiments.

Features of  Three-Slot Gradient PCR Instrument

1. three independent sample stage design: three groups of sample stage can run different programs in parallel, truly a machine for multiple uses, saving equipment costs.
2. high durability semiconductor chip: imported high-level semiconductor components, cycle life of up to 1 million times, to ensure that the instrument works stably for a long time.
3. rapid temperature rate: semiconductor heating technology supports temperature switching of 7.5 °C per second, shortening the PCR reaction cycle.
4. automatic locking thermal cover pressure: to ensure uniform pressure, prevent sample evaporation and uneven reaction, improve the reliability of the experiment.
5. high-definition color touch screen: TFT true color LCD screen, support for screen angle adjustment, real-time display program running curve and temperature changes.
6. gradient temperature control function: each group of samples table support 8 lines of independent gradient temperature settings, to facilitate rapid optimization of temperature conditions.
7. large-capacity program storage: built-in 15,000 program storage space, support through the U disk expansion, to achieve unlimited program download and backup.
8. preset program templates: a variety of experimental templates to simplify the program setup, users only need to adjust a small number of parameters can be quickly completed.
9. the entire experimental process records: detailed storage of temperature changes and program execution data, for the results of analysis and quality control to provide strong support.
10. Intelligent hot lid control: When the program is completed or the temperature is lower than the set value, the hot lid is automatically closed to protect the samples and save energy consumption.
11. accurate opening and closing lid mechanism: the position of the hot lid is accurately locked to ensure temperature conduction and sample safety.

Advantages

1. High-throughput multitasking: three groups of independent sample stations to realize multitasking in parallel, improve the efficiency of laboratory work, save time and cost.
2. flexible experimental conditions: multi-row gradient temperature control supports rapid screening and optimization of reaction conditions to meet the needs of different samples and reaction systems.
3. stable and durable: the use of high-quality imported core components, reduce the failure rate, extend the life of the equipment, reduce the burden of maintenance.
4. easy to operate: large touch screen interface is user-friendly, and the pre-set templates help users to program quickly.
5. scientific data management: rich program storage and detailed running records to ensure the safety of experimental data, easy to trace and analyze.
6. excellent sample protection: automatic hot cap pressure lock and close function effectively reduces evaporation and improves sample stability.

Working Principle

The three-slot gradient PCR instrument utilizes a high-performance semiconductor Peltier element as the heating and cooling core to achieve rapid temperature rise and fall in the sample area by adjusting the current. Each independent sample stage is equipped with multiple temperature sensors for real-time monitoring and feedback of temperature data, and the control system dynamically adjusts the temperature according to the feedback signals to ensure the precise distribution of the gradient temperature. The thermal cover automatically applies uniform pressure through a mechanical lever structure to ensure that the reaction tubes are in close contact with the cover, preventing water evaporation and temperature loss. The touch screen provides intuitive display of program settings and operation status, and records the temperature and operation parameters of the whole process, providing data support for subsequent analysis.

Application Areas

1. molecular diagnosis and pathogen detection: support multi-sample, multi-gene detection, improve the efficiency of clinical testing.
2. gene function research: to facilitate parallel screening of multiple conditions, optimize PCR reaction conditions.
3. transgenic research and agricultural testing: rapid screening of multiple transgenic samples and crop disease diagnosis.
4. Forensic medicine and paternity testing: simultaneous processing of multiple samples to enhance the efficiency of forensic testing.
5. education and training: support multi-task teaching experiments to meet the needs of different courses.
6. Biomedical research and development: drug target verification, multi-parameter gene amplification optimization.
7. environmental monitoring: multi-sample simultaneous detection of microbial diversity and pollution indicators in the environment.