Practical choices for your laboratory analysis
Any laboratory can now utilize Agilent's reliable instruments, universal software, and a comprehensive solution of chromatography columns and spare parts suitable for various applications to achieve their analytical goals. This new and durable gas chromatograph optimizes performance for routine analysis while reducing the complexity of the analysis process. It has been built through strict quality management by Agilent, with a compact appearance and the perfect quality you expect from leaders in the gas chromatography industry. Agilent's instruments have earned a worldwide reputation for their reliability and stability under the strictest operating conditions.
GC7820A Gas Chromatography GC7820A Gas Chromatography GC7820A Gas Chromatography
Stable and reliable analysis results
The 7820A gas chromatography system provides excellent gas chromatography analysis performance for all routine applications, including those that must comply with regulatory requirements. The widely validated Agilent Electronic Circuit Control (EPC) and digital electronic technology ensure excellent reproducibility, as well as reliable accuracy and precision.
EZChrom Elite Compact software makes it easier for all users to set up and operate the 7820A gas chromatograph

Standard high-precision injection port
Split/Non Split (SSL) injection ports are suitable for large-diameter columns and all capillary chromatography columns
• Filled Column Blowing Injection Port (PPIP) is suitable for large-diameter capillary columns and packed columns

Automatic valve control
For applications in the petrochemical industry, the 7820A gas chromatography system can automatically control up to two heating valves.

Agilent's highly sensitive detector is suitable for various samples
Flame ionization detector (FID) - The wide dynamic response range improves quantitative accuracy and is suitable for analyzing samples with high or low concentration components, reducing sample preparation requirements.
Nitrogen Phosphorus Detector (NPD) - has excellent sensitivity and selectivity for detecting pesticide residues in food and environmental samples containing phosphorus or nitrogen-containing compounds.
Thermal conductivity detector (TCD) - single wire design provides lower noise and higher sensitivity for conventional analysis.
Micro ECD - combining exceptional sensitivity, linearity, durability, and reliability - is the ideal choice for laboratory analysis of halogenated organic compounds such as pesticides, polychlorinated biphenyls, and chlorinated solvents.

A comprehensive and complete software solution GC7820A gas chromatograph GC7820A gas chromatograph GC7820A gas chromatograph
By using EZChrom Elite Compact software, all functions of the 7820A gas chromatography system can be easily implemented in the laboratory. EZChrom Elite Compact is a fast and powerful chromatographic data system that includes advanced data processing, flexible report editing, and all the features available from modern chromatographic workstations. This software enables a computer to fully control two 7820A gas chromatographs (or one 7820A gas chromatograph and one 1120 integrated liquid chromatograph).

Using automatic injection can achieve better reproducibility and higher work efficiency
By using the Agilent 7693A automatic sampler, errors caused by manual injection can be eliminated while improving the laboratory's analytical throughput. The automatic sampler has up to 16 2 mL sample bottles, which not only greatly improves the flexibility of sample processing, but also achieves complete automation from injection to final report output. GC7820A Gas Chromatography GC7820A Gas Chromatography GC7820A Gas Chromatography

Agilent's J&W capillary gas chromatography columns and spare parts - consistently high performance and reliability
Agilent's J&W gas chromatography column has the lowest loss, highest inertness, and good reproducibility between columns, giving you confidence in improving analytical efficiency. Agilent's high-quality consumables are more conducive to maintaining regularity, further enhancing your confidence in the analysis results.

Agilent's user service and support features ensure longer instrument uptime
The hardware and software design functions integrated into the 7820A gas chromatography system further improve the ease of operation of the instrument. The software's system setup steps guide allows you to set up a new system and run it yourself, without the need for Agilent's technical service personnel to come and help set it up.
Of course, Agilent's world-class user service engineers and authorized support service partners can provide you with all Agilent services, including installation, on-site demonstrations, training, maintenance, repair, and regulatory compliance certification services. GC7820A gas chromatograph GC7820A gas chromatograph GC7820A gas chromatograph GC7820A gas chromatograph