Liquid Chromatography Mass Spectrometry (LC/MS)

The patented High-Performance Mass Filter is the first of its kind, providing high resolution without sacrificing transmission. You get better selectivity better signal-to-noise ratio with no compromise in sensitivity.

The QSight triple quad collision cell is designed for fast and efficient fragmentation. Its special design helps create a high field at entrance and a low field at exit, facilitating ion movement quickly by field gradient. This rapid movement shortens cycle time (fast MRMs) without signal loss and with nearly zero crosstalk, high sensitivity.

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PerkinElmer QSight^® LC/MS/MS is equipped with two independent probes, both ESI and APCI, allowing automated probe switching. This dual-source technology eliminates probe re-optimization due to method changes, improving productivity and throughput​-enabling greater specificity.

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The QSight LC/MS/MS dual-source technology, ESI or APCI, provides the capability to analyze a broad range of both polar and nonpolar molecules. For pesticides applications, GC-MSMS, and LC-MSMS amenable compounds can be analyzed on the QSight LC/MS/MS alone, reducing analysis time.

Maintenance of lab equipment is another task that takes time and can slow a lab down. QSight LC/MS/MS features StayClean^™ technology, a hot-surface-induced desolvation (HSID^™) system which is estimated to provide 15% higher uptime than conventional LC/MS/MS systems.

The QSight HSID interface is coupled to a Laminar flow ion guide^™, both of which prevent accumulation of contamination along the ion path, eliminating sample preparation (dilute-and-shoot technique) for trace level pesticide analysis in complex samples – which leads to higher lab productivity.

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