Skin equivalent culture helps progress animal-free testing The use of animals for toxicological studies of pharmaceuticals and cosmetics has been a contentious point of debate for decades. As a result, the development of in vitro…
Monitor temperature and humidity conditions with data loggers By Mary Vessele, Product Marketing Manager, Test & Measurement, Cole-Parmer Did you know that monitoring temperature and humidity are an absolute necessity for food manufacturers? It is…
A gear pump is a type of metering pump Metering pumps can be considered a subset of positive displacement pumps. Both pumps discharge a known volume with every revolution or cycle. The discharge volume is…
Research on the antibacterial effect of Acacia mearnsii De Wild against bacterial species Plant species are one of the richest sources of useful compounds. As part of their defence mechanisms they can synthesise a wide variety of chemicals…