Quick, on-the-spot drug tests, often called point-of-use or rapid tests, are designed to give a fast indication of possible ...

In the first part of this webinar, Kirk will talk about headspace sampling and GC-MS measurement of residual solvents using the JEOL JMS-Q1500GC quadrupole GC-MS system, and how the technique can meet ...

For the study’s sensory analysis, the team developed 13 olfactory descriptors. Conservators have long noted that mummies ...