GC5190PLUSgas chromatograph

Main advantages：

EPC fully electronic pneumatic control module

Use full electronic gas path control (EPC) on all injection ports and detectors to ensure better reproducibility of retention time and peak area. By setting the gas flow rate through software, all important parameters of the analysis method can be saved. Digital circuits ensure that the set values remain consistent between each operation and different operators. Therefore, you can achieve better retention time reproducibility and more consistent and reliable results, achieving twice the result with half the effort.

High precision standard injection port

Split/Non Split (SSL) injection ports are suitable for large-diameter columns and all capillary chromatography columns

The packed column blowdown injection port (PPIP) is suitable for wide diameter capillary columns and packed columns

Programmable cold column head injection port (PCOC) suitable for chromatographic column inner diameter>=0.250mm

high sensitivity detector

The wide dynamic response range of flame ionization detector (FID) improves quantitative accuracy and is suitable for analyzing samples with high or low concentration components, reducing sample pretreatment requirements.

The nitrogen phosphorus detector (NPD) has excellent sensitivity and selectivity for pesticide residues in phosphorus or nitrogen-containing compounds, such as food and environmental samples.

The single wire design of thermal conductivity detector (TCD) provides lower noise and higher sensitivity for conventional analysis. Simultaneously using micro pool heat island technology, capillary columns can be used for separation when using heat island detectors.

Single wavelength flame photometric detector (FPD) is a highly sensitive detector, especially suitable for sulfur-containing or phosphorus containing compounds in food, environmental, or petrochemical samples.

Easy to use new EPR control software

EPR displays pressure and flow rate digitally, significantly improving accuracy compared to manual pressure gauges, and eliminating the need for cumbersome bubble gauges to measure and adjust flow rate. You can manually adjust the air pressure/flow rate electronically, avoiding the use of mechanical regulators as mechanical methods can easily change over time and temperature.