| Flavour and fragrance researchers rely heavily on standard analytical techniques such as gas chromatography and mass spectrometry. |
| Odors were collected from the headspace of individual flowers and analyzed by gas chromatography coupled to mass spectrometry. |
| The contents of cycloparaffins were calculated gravimetrically in each separated fraction and also analyzed by mass spectrometry methods. |
| Newer techniques such as inductively coupled plasma spectrometry have taken over many aspects of elemental analysis. |
| Data from gamma ray spectrometry can provide useful information on sediment provenance and environmental conditions. |
| To find steroid traces in urine, scientists use gas chromatography and mass spectrometry testing. |
