G5 series universal gas chromatograph

G5 series universal gas chromatographProduct advantages

1. Flexible and diverse configurations

Multiple injection methods and detector options are available, and 3 injection ports and 3 detectors can be installed simultaneously. Optional automatic sampler and six way valve, using software reverse control to achieve more expansion configurations.

2. Software implementation of anti control

Real time instrument control (temperature, detector, attenuation, ignition, etc.), dual channel data acquisition, dual stable gas path and back pressure diversion control, PID temperature control, achieving ten stage column box programmed temperature rise.

3. System management standards

Laboratory operations, with user role management and GLP compliance functions, standardize laboratory management work, and achieve full traceability of analysis methods, collection processes, and processing for analysis results.

4. Focus on user experience

The workstation analysis process, interface layout, and functional design are more in line with the usage habits of analysts. Automatic integration algorithm, 10 manual integration algorithms, and 5 quantitative algorithms meet diverse analysis needs.

5. Regular and dedicated compatibility

The interface between conventional systems and specialized systems for analyzing various fields is compatible with data, methods, templates, etc. Ensure that conventional workstations and industry-specific systems complement and assist each other in their work.

G5 series universal gas chromatograph

1. Rich and flexible component selection

1) Sample injection unit

The packed column injection port and capillary column split/non split injection port can be connected to various specifications of chromatographic columns, enabling up to 3 injection ports to be installed simultaneously, and can also be connected to liquid automatic samplers.

2) Column temperature box

A large capacity column box can accommodate multiple capillary columns and packed columns simultaneously; The temperature control system can achieve rapid heating and high-precision programmed heating; And it has a dual rear door opening mechanism that can achieve rapid cooling function.

3) Detector

Up to 6 high-performance detector options are available, including FID, TCD, FPD, NPD, PID, and ECD, and up to 3 detectors can be installed simultaneously.

2. Intelligent and user-friendly system design significantly improves the efficiency of experimental analysis work

The G5 gas chromatography analysis system is easy to install and use, with dual channel data acquisition, serialized injection, batch data processing and printing, and dedicated software interaction interface.

A set of software that can control other gas chromatography equipment produced by our company.

3. User role management and GLP record planning laboratory management operations comply with the data reliability requirements of GMP appendices "Computerized Systems" and "Confirmation and Validation"

The combination of user management function and GLP function can not only prevent experimenters from improper operation of unfamiliar functions, causing instrument damage or performance degradation, but also record experimenters' operation steps and data analysis steps, providing reliable guarantee for experimenters' query and analysis.

On May 26, 2015, CFDA officially released the new appendices "Computerized Systems" and "Confirmation and Verification" of the 2010 version of GMP regulations. The regulatory requirements for computer system compliance can be summarized as follows: access control, permission allocation, audit trail, and electronic signature.

For pharmaceutical manufacturing enterprises, workstations have the functions of "access control, permission allocation, audit tracking, and electronic signature" to ensure that the product inspection process and data reliability of the enterprise meet regulatory requirements.

4. Design functions and processes that are closely related to user applications to enhance the user experience

1) Application analysis experts participate in research and development, and user experience from various industries is crystallized

The instrument control interface adheres to the consistent design style of Puxi General Software, with clear structural hierarchy and emphasis on functional practicality. Driven by the actual needs of users, application analysis experts are fully involved in guiding research and development, and a large number of domestic users engage in practical communication, fully analyzing users' usage habits. Integrating spectrum display, method editing, instrument parameters, and sequence control into one interface for easy switching, effectively expanding the screen's usable area. Effectively layout the analysis process and functional design according to usage frequency, making it easier for users to find commonly used operational functions.

2) Automated analysis process, batch processing of control, collection, analysis, and reporting to cope with a large number of analysis tasks

The software realizes the setting and control of various parameters of the instrument, as well as the simultaneous acquisition of multi-channel digital signals. The data acquisition process has the function of single and sequential automatic sampling. Record the frequency and duration of use of various consumables, and provide reminders for consumables with a lifespan exceeding the threshold. Data analysis can achieve batch data quantification and batch printing of reports, greatly improving the efficiency of experimental analysis.

5. Powerful integration, qualitative, and quantitative data analysis capabilities to meet diverse analysis needs

1) Chromatographic methods - comprehensive qualitative and quantitative methods

Assist in chromatographic qualitative analysis through chromatographic knowledge base, qualitative table, and sample analogy function. Quantification includes various quantitative methods such as internal standard method, external standard method, normalization method, and calibration normalization method, as well as calibration curves with different fitting methods. Qualitative and quantitative detection can be carried out by quickly and accurately adjusting and optimizing chromatographic methods. At the same time, multiple data can be compared and operated on chromatograms, and RSD statistics of peak information and content can be performed with one click.

2) Chromatography Integral Tool - Fast and Easy

The chromatographic integration tool can automatically identify chromatographic peaks and manually or automatically integrate target peaks. Manual integration includes various operations such as deleting peaks, adding peaks, valley segmentation, vertical segmentation, canceling integration, forcing peak splitting, forcing single peak, negative peak processing, etc. Set parameters such as peak height, peak area, threshold, and integration time as needed. Quick icons for various integration functions make the operation simple and the interface intuitive.

3) Report printing function - WYSIWYG report design, diversified report functions

Seamless connection between data analysis and report printing has been achieved. Implement template preview and batch printing functions for data. The WYSIWYG report editing mode allows for automatic formatting of reports by selecting the desired content without the need for complex operations.

6. General and specialized systems are compatible and complementary, expanding industry analysis customization

In gas chromatography workstations, the process of method development, data collection, qualitative and quantitative data analysis, and report template editing is cumbersome and inefficient. By exploring the detection characteristics and difficulties of specific industries, targeted customization of industry application analysis systems with simple operation, accurate measurement, and fast analysis can be achieved, complementing gas chromatography workstations and providing users with more selectable solutions.