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, ...

Liquid chromatography–mass spectrometry (LC-MS) has become the most popular technique for proteomics analysis. In this strategy, proteins of a sample are typically separated by PAGE and then digested ...

There are two major strategies for converting proteins extracted from biological material to peptides suitable for mass spectrometry (MS)-based proteome analysis. The first involves solubilization of ...

My March column addressed flexural test methods for composite materials. I noted that the details presented in the various available national and international standards were not mutually consistent ...

A new test method for elastomers and thermoplastic elastomers has been developed and now is standardized, according to ASTM 8363-20. The purpose of the TSSR test is to rapidly characterize those ...

The Iosipescu Shear and the V-Notched Rail Shear test methods are ASTM standards, ASTM D 5379 1 and D 7078 2, respectively. Both are used primarily for in-plane shear testing, but each can be used for ...