Researchers at the University of Illinois have found a simple solution to a problem that has plagued scientists for decades: the tendency of chemical buffers used to maintain the pH of laboratory ...

Process liquids and buffers are necessary tools for biotherapeutic manufacturing. In small-scale process development scales, these liquids are often overlooked as the focus is usually on the molecule, ...

This lab includes a demonstration of the proper use of a burette system for titrations; including a detailed description, instructional video, and opportunity for students to collect data to ...

Question: What’s the difference between soil pH and buffer pH? My soil has a pH of 5.1 and a buffer pH of 6.7. Answer: Soil pH is the measure of active acidity. Active acidity is soil solution ...

Strong base is added to three different buffers and water and the effect on pH is observed.

Biopharmaceutical production depends on buffers. Making sure the right buffer solutions are available, in the right place on the manufacturing line, at the right time, and in the right quantity, is a ...

Chromatography is the science of separating molecules of interest to identify, quantify or even purify them. Properties of the target molecules such as their solubility, size or hydrophobicity give ...