Price on request
In stock
Can't find what you're looking for?
PG Instruments AF420 AFS offers precise atomic fluorescence analysis for mercury, arsenic, selenium detection.
The PG Instruments AF420 Atomic Fluorescence Spectrometer (AFS) is engineered for sensitive trace metal detection and elemental analysis in environmental, industrial, and biotechnology research laboratories. This spectrometer utilizes advanced atomic fluorescence techniques to enable accurate quantification of elements such as mercury, arsenic, and selenium, critical for molecular diagnostics, environmental monitoring, and bioprocessing quality control.
Key features include:
The AF420 AFS is widely adopted in biotechnology research fields requiring precise trace element quantification, critical in biopharmaceutical production pipelines and environmental compliance testing. Its precision and versatility make it an essential instrument for advanced molecular biology and analytical chemistry laboratories focusing on elemental analysis and fluorescence spectroscopy.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 21 October 2026
The middle half of the 69 with a price runs from €267 to €891.
