• Analysis of Mercury, Arsenic, and Selenium in Environmental and Food Samples

Laboratory Products

Analysis of Mercury, Arsenic, and Selenium in Environmental and Food Samples

Jul 31 2023

PS Analytical (PSA) is a trusted provider of niche analytical instruments designed for the precise determination of mercury, arsenic, selenium, antimony, and bismuth in various sample matrices, including environmental and food & beverage samples.

The presence of toxic metals in different forms raises significant concerns, necessitating the analysis of both total and speciated chemical forms. This requirement poses analytical challenges such as sensitivity, selectivity, and interference elimination.

PSA understands that operational aspects such as ease of use, reliability, robustness, and cost-effectiveness are equally vital. These attributes are at the core of the PSA brand, ensuring customer satisfaction.

Leveraging over 35 years of expertise, PSA specialises in coupling Atomic Fluorescence Spectroscopy (AFS) with cold vapour generation or hydride generation. Moreover, the company’s analyte separation capability enables speciation studies, providing powerful tools to address various analytical needs.

PSA can separate methyl mercury from inorganic mercury in water, shellfish, seaweed, dairy products, vegetables, and grains, as well as determine inorganic arsenic from less toxic organo arsenic species in water, rice, seaweed, and more.

A dedicated team continuously develops innovative methods and applications to tackle emerging market concerns. If you have a sample you'd like to know more about, PSA encourage you to get in touch.

With thousands of PSA systems successfully deployed in the field and strong support networks in Europe, USA, and SE Asia, the company offers a comprehensive package of performance, reliability, and support.

More information online


Digital Edition

Lab Asia 31.1 - February 2024

February 2024

In This Edition Chromatography Articles - Comparing techniques for flow rate measurement in Liquid Chromatography Mass Spectrometry & Spectroscopy Articles - APGC: A Better Future with...

View all digital editions

Events

PITTCON 2024

Feb 24 2024 San Diego, CA, USA

Asia Pharma Expo/Asia Lab Expo

Feb 29 2024 Dhaka, Bangladesh

Nepal Lab

Feb 29 2024 Kathmandu, Nepal

IFPAC 2024

Mar 03 2024 Bethesda, MA, USA

SIAF Guangzhou

Mar 04 2024 Guanghzou, China

View all events