Evaporative light scattering detector

Agilent 1290 Infinity IIIEvaporative light scattering detectorELSD is highly suitable for reproducible high-sensitivity detection of volatile and non-volatile compounds that cannot be detected by UV. The Peltier cooling evaporator, combined with the original airflow design, can operate at temperatures as low as 10 ° C. Provides the highest sensitivity for compounds with significant volatility at 30 ° C.
new-typePMT technology provides an extended dynamic range covering four orders of magnitude for trace impurity analysis. This design provides excellent sensitivity, reproducibility, and flexibility for various applications.

Agilent 1290 Infinity IIIEvaporative light scattering detectorfeature

High sensitivity flux - With the help of programmable software, each process during each injection can be controlled in real-time. This sensitivity provides excellent response for all compounds as low as nanograms

Peltier cooling evaporator tube - capable of cooling to 10-80 ° C to prevent degradation of thermally unstable compounds

Rapid heating and cooling of evaporator tubes - greatly reducing equilibrium time and increasing sample flux

The extended dynamic range detection technology can achieve detection of four orders of magnitude and analyze samples containing trace impurities in high concentration sample matrices, eliminating time-consuming reanalysis, recalibration, or sample pretreatment

Real time gas control - provides uniform response throughout the entire solvent gradient, greatly reducing quantitative errors

Control and data acquisition system - compatible with multiple vendor platforms

Real time evaporator gas programming can eliminate the solvent enhancement effect during gradient elution process, thereby achieving excellent quantitative analysis

Low diffusivity and high data output rate - highly suitable for rapid liquid chromatography applications

Reproducibility with RSD below 2%, providing you with reliable and accurate results

Eliminating DMSO - able to detect compounds that elute earlier