Scientists in pharmaceutical, industrial and food laboratories requiring highly accurate measurements and fast temperature response can now use Thermo Scientific pH electrodes that are compatible with pH meters across a broader range of manufacturers, including those manufactured by Mettler Toledo.
Thermo Scientific Orion ROSS Ultra Triode electrodes deliver highly accurate measurements and rapid temperature response (Photo: Business Wire)
Thermo Scientific Orion ROSS Ultra Triode electrodes couple pH measurement stability with automated temperature control and are now available with RCA connectors on the integrated temperature probe, making them a convenient solution for routine sample measurements or challenging research applications. The unique ROSS internal reference system enables highly repeatable readings and allows the electrode to stabilize within 30 seconds, even when measuring samples of varying temperatures.
“Our Orion ROSS pH electrodes are renowned for precision and speed of response,” said Edward Somes, director of R&D, water analysis instruments, Thermo Fisher Scientific. “These new ROSS electrodes are compatible with a broader range of pH meters, specifically those which can support a 30K NTC thermistor curve with an RCA plug. This latest enhancement makes it possible for more scientists in biotech, pharmaceutical, chemical and food laboratories to realize the benefits of the ROSS Ultra Triode technology.”
ROSS Ultra Triode electrodes contain no silver or silver chloride and have a double-junction reference design to protect samples from contamination. Conventional electrodes with silver/silver chloride reference systems can react with samples, particularly those that contain TRIS, proteins, or sulfides, and can clog the junction. Available with epoxy or glass bodies and in refillable or low-maintenance gel-filled models, ROSS Ultra Triode electrodes have a long lifetime which is reflected in coverage of manufacturer’s standard limited warranty for up to two years.
More information on Thermo Scientific Orion ROSS Ultra Triode electrodes can be found by visiting www.thermoscientific.com/water.
About Thermo Fisher Scientific
Thermo Fisher Scientific Inc. is the world leader in serving science, with revenues of $17 billion and 50,000 employees in 50 countries. Our mission is to enable our customers to make the world healthier, cleaner and safer. We help our customers accelerate life sciences research, solve complex analytical challenges, improve patient diagnostics and increase laboratory productivity. Through our four premier brands – Thermo Scientific, Life Technologies, Fisher Scientific and Unity Lab Services – we offer an unmatched combination of innovative technologies, purchasing convenience and comprehensive support. For more information, please visit www.thermofisher.com.