Stephen Barnes, Ph.D., Professor of Pharmacology & Toxicology and Director of the Targeted Metabolomics and Proteomics Laboratory at the University of Alabama at Birmingham (UAB), talks about the changes taking place in the field of mass spectrometry.

In today’s economic climate, it is necessary to ensure that all purchased equipment will provide a return on investment.

Like much of the instrumentation used in life science laboratories nowadays, LC-MS instruments have become faster, more accurate, and easier to use over the course of their evolution. These days, there are specific minimum requirements that every

With lightning-fast speed, LC-MS systems have rapidly evolved into today’s highly functional tools. But where did they begin?

Bulk microplate-based liquid dispensing instruments typically use peristaltic pumps or microprocessor- controlled syringe pumps to perform reagent and cell dispensing. Each pump type has advantages and disadvantages depending on the reagent used and the lab's needs.

Immunoassay plates are utilized for a range of mainly ELISA-based applications, some of which are extremely sensitive and contain detection limits in the range of 10 fmol.

Many job seekers still know how hard it is to get hired. There’s no doubt that certain worker populations continue to feel the pressures and competition of finding employment. Nearly every global industry, after all, continues to evaluate their workforce strategies in the face of extreme demands for productivity and efficiency.

E-mail etiquette to get the best results in your lab.

David F. Beyerlein, vice president of global operations at MicroConstants, Inc., talks to contributing editor Tanuja Koppal, Ph.D., about the options he had available and the decisions he made regarding consolidating the servicing and maintenance

This column is for research labs that involve animal procedures or surgeries. We encounter anesthetic gas use in many settings such as medical research, veterinary schools, dental research labs and dental colleges, and biological research facilities.

“Hiring is your most important task,” the late Steve Jobs, former chief executive officer of Apple, Inc., told his managers. The reason? “The team with the best players wins,” according to Jack Welch, a chemical engineer and former chief executive officer of General Electric.

In 2002, when Lawrence Berkeley National Laboratory (LBNL) in Berkeley, California, decided to build the Molecular Foundry laboratory, they employed the help of Steve Greenberg, an in-house energy management engineer.