25 Environmental Analysis & Electrochemistry The Ultimate Photometer for Optimised Water Analysis
The the PrimeLab 2.0 from Water-i.d.® is a state-of-the-art photometer packed with advanced features, making it a powerful tool for water quality testing. With over 140 parameters that can be easily selected and measured, it offers accuracy comparable to high-end photometers.
Featuring a vibrant 5.5” colour touch HD display and Wi-Fi connectivity, the PrimeLab 2.0 offers seamless operation and direct communication with the free LabCOM® software, app, and cloud via a mobile phone. The QR scan camera allows for easy scanning of reagents and detection of sampling points, and the option to connect electrodes via the ‘eBOX 1.0’ for pH, EC, TDS, ORP, and temperature measurements, with results displayed on the screen for convenient management.
The PrimeLab 2.0 provides step-by-step instructions for all parameters on the display, featuring animated graphics and support for multiple languages. Various adapters are available for different cuvette sizes, ensuring optimal conditions for different testing methods. The rechargeable 8,400 mA Li-Ion battery provides a long operating time, and the ample memory allows for almost unlimited storage of test results, linked to individual sampling points entered by the user.
Seamless connectivity is provided through integration with the free LabCOM® cloud, allowing users to easily upload sampling points and test results via Wi-Fi or GSM/USB stick for remote access. The measurement data is securely stored in the cloud with password protection, and the LabCOM® app/software/cloud offers a wide range of functions, including an admin module with a traffic light system that warns users of measurement results outside the permissible range or missed measurements, customisable to specific requirements.
Water-i.d.® also offers a comprehensive solution for professional COD measurement with the PrimeLab 2.0 COD test kit, including the PrimeLab 2.0 photometer, Water-i.d. COD tube tests, and COD reactor. This all-in-one solution allows users to confidently determine the chemical oxygen demand in wastewater.
More information online:
ilmt.co/PL/b12Y and
ilmt.co/PL/9RvN Detect Mercury, Arsenic, and Selenium in Environmental and Food Samples
P S Analytical (PSA) provides niche analytical instruments for the determination of mercury, arsenic, selenium, antimony and bismuth in many sample matrices including environmental and food and beverage samples.
The presence of these toxic metals in their various forms is of real concern. Increasingly the determination of both total and speciated chemical forms is required and this requirement generates further analytical challenges of sensitivity, selectivity and freedom for interferences. In addition to analytical considerations operation issues such as; ease of use, reliability and robustness as well as very affordable running costs are all important and are recognised hallmarks or the PSA brand.
Coupling Atomic Fluorescence Spectroscopy (AFS) with either cold vapour generation or hydride generation has been PSA’s core competency for over 30 years. With the addition of analyte separation capability which allows for speciation studies, PSA offers some powerful tools to help with these endeavours.
For example, the separation of; methyl mercury from inorganic mercury in water, shellfish, seaweed, dairy products, vegetables and grains; the determination inorganic arsenic from less toxic organo arsenic species in water, rice, seaweed are examples of routine applications developed for this growing area of concern. The team is constantly developing new methods and applications to address market concerns and so if you have a sample you are interested to know more about with, PSA would love to hear from you. With literally thousands of systems in the field today, and support networks in Europe, USA and SE Asia, PSA offers the ideal package of performance, reliability and support. More information online:
ilmt.co/PL/wJXR
55329pr@reply-direct.com ADVERTORIAL Dissolved Species Analyser Designed for Algae Research
As algae-based research rises in prominence for its potential in renewable energy production and climate change mitigation, the need for high-precision analytical equipment is paramount. Hiden Analytical is excited to announce that the Hiden HPR-40 DSA (Dissolved Species Analyser) is proving to be a perfect research tool in the rapidly evolving algae research landscape.
The HPR-40 DSA is designed to provide continuous, real-time monitoring of dissolved gases within aquatic environments, a fundamental aspect of advancing our understanding of algal metabolism, including critical processes such as photosynthesis and respiration.
One of the distinct advantages of the HPR-40 DSA system is its ability to monitor the delicate balance between oxygen and carbon dioxide during the photosynthetic process of algae. With real time tracking, the HPR-40 DSA yields invaluable insights into the photosynthetic rates and patterns of these vital aquatic organisms.
Beyond simply understanding algae metabolism, the HPR-40 DSA’s capabilities extend to tracking changes in the health and productivity of algae populations. Early detection of potential issues, such as a decrease in oxygen production, is made possible by the Hiden system, signalling any health compromises within the algae populations.
In addition, the HPR-40 DSA plays a crucial role in establishing optimal growth conditions for algae. By tracking dissolved gas concentrations continuously, researchers are empowered to adjust environmental parameters, promoting optimal growth and productivity for algae.
The potential of algae as a renewable biofuel source adds to the signifi cance of the HPR-40 DSA. Its sensitivity and rapid response time make it the ideal tool for optimising the hydrogen gas production process in certain algae strains.
In ecological and climate change research, the HPR-40 DSA contributes invaluable insights. Algal population changes often refl ect alterations in dissolved gas concentrations, thereby providing key data on ecological dynamics. Additionally, as algae play a signifi cant role in global carbon cycles, the HPR-40 DSA is indispensable for accurate climate change modelling.
Equipped with state-of-the-art membrane sampling technology, the HPR-40 DSA offers comprehensive coverage of algae’s metabolic processes. Whether you are investigating renewable energy sources, ecological impacts, or climate change scenarios, the Hiden HPR-40 DSA delivers crucial data for ground-breaking algae research.
More information online:
ilmt.co/PL/k8Rq 60498pr@reply-direct.com
60194pr@reply-direct.com
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