To separate solutions, scientists often turn to high-performance liquid chromatography (HPLC)

The ins and outs of lab-developed tests.

Trace evidence from gunshots, hair, and more helps zero in on fine details

Extracellular vesicles carry vast potential for basic and applied research

Equipment, scientists, and regulators must work together to improve the usefulness of their results

Turning a tedious process into a highly accurate and efficient one

Safety, ergonomics, and more must be considered

Instruments become more flexible and practical for lab users

As analytical techniques improve or constraints arise, forensic scientists explore new kinds of samples

For refrigerators and freezers, many options improve usability and reliability

Flavor comes from a complex collection of chemical characteristics, and more

Applications that involve separating components of a mixture in a precise and repeatable way are good candidates for automatically controlled pumps

Using a process that includes a handler makes the results easier to collect as well as more accurate and repeatable

Chemical analyses improve process for both grapes and corks

Even a little airflow can throw off a measurement