Análisis químico de elementos in situ
Resultados en menos tiempo
El S2 PICOFOX es un espectrómetro TXRF transportable para el análisis de elementos ultra-traza. Debido a su total independencia de cualquier gas o medio de refrigeración, el analizador se puede utilizar no sólo en el laboratorio, sino también para análisis in situ en el campo.
The Clean Water Package for the S2 PICOFOX is a purpose-built solution for the on-site environmental monitoring of fresh water, wastewater and effulents. Using the Clean Water Package users can easily take the S2 PICOFOX into the field, where it can be used for the ultra-trace elemental analysis of water samples.
The Clean Water Package includes the wastewater reference standard SPS-WW2, prepared on quartz disks. Find out more about the preparation and analysis of this standard on the Clean Water Package page.
The T-AERO Package is a direct-sampling, on-site solution for quantitative elemental analysis of airborne particulate matter (PM) using the S4 T-STAR or S2 PICOFOX.
The T-AERO Package enables the rapid measurement of trace elements in aerosols. Direct sampling offers a significant reduction in sampling and analysis time when compared to conventional laboratory methods that require lengthy preparation and processing.
Designed to deliver trace element results in a little as one hour, T-AERO streamlines the measurement process, facilitating timely air quality assessments for pollution monitoring and compliance with enviromental standards.
El principio de trabajo del S2 PICOFOX se basa en el análisis de fluorescencia de rayos X de reflexión total (TXRF). El uso de radiación monocromática y óptica de reflexión total aporta los siguientes beneficios al S2 PICOFOX:
Espectrómetro más compacto
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Cuantificación simple |
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Diseño de detector más moderno
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Detección simultánea de múltiples elementos |
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Tecnología verde
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When detecting samples at ultra-low ppb limits contamination avoidance is of the highest priority – when working with a pure sample the key to this is excellent sample preparation.
Bruker provides a range of accessories alongside their S2 PICOFOX and S4 T-STAR systems.
These include a T-BOX to help achieve contamination-free and accurate sample pipetting and the T-DRY for the vacuum desiccation of samples; with both being designed to help users avoid making any contact with the sample carrier.
Following the collection of measurements, the sample disks can be efficiently and effectively cleaned for later use using Bruker’s chemically resistant washing cassette before clean storage in the T-BOX.
Find out more by dowloading our TXRF Accessories Brochure and watching our video on sample preparation during TXRF.