Article - 11 Aug 2017
The Optrode, a sensor from Metrohm for titrations with optical endpoint detection, was introduced in the last issue of Metrohm Information.
Article - 9 Aug 2017
Chemical imaging is currently utilized as a powerful tool for the determination of the chemical composition and heterogeneity with a sample. It is a widely-used process in analytical chemistry, but...
Article - 25 Apr 2009
Advanced adhesives can improve the assembly of disposable and reusable medical devices.
Article - 11 Feb 2002
The effects of various media such as alkalis, inorganic salts, organic chemicals, organic acids, oxygen, hydrogen, sulfur dioxide, hydrogen sulfide, nitrogen, ammonia and liquid metals on titanium are...
Article - 20 Jul 2001
Cerium is the most abundant of the rare earth metals. It is malleable and oxidises readily at room temperature. It is used in pyrophoric alloys for cigarette lighters and in the making of some...
Article - 23 Mar 2018
There are a multitude of available test procedures and methods for water and wastewater treatment operators. They range from colorimetric, titrimetric, electrometric (meter & probe), turbimetric,...
Article - 12 Dec 2017
Coal is one of the most essential fossil fuels. In 2012, the worldwide stone coal output was about 6.6 billion metric tons.
Article - 28 Jun 2016
Weathering steel (WS), also known as low‐alloy steel, are steels with a carbon content of less than 0.2 wt. % to which mainly Cu, Cr, Ni, P, Si and Mn are added as alloying elements to a total...
Article - 18 Dec 2012
Copper has been used by man for thousands of years. It was first used to make coins and ornaments in 8000 B.C. By 5500 B.C. copper tools were invented which aided civilization to emerge from the Stone...
Article - 6 Oct 2012
Various test methods have been used to study hot corrosion. Immersion testing (or crucible testing), which was the first laboratory test method, is not considered reliable for simulating the gas...