| The relative intensities were either estimated or measured using a device that determined the darkness of the spots called a densitometer. |
| Relative protein levels were determined by scanning the immunoblot with a laser scanning densitometer. |
| Amoco is also assessing the densitometer system to identify the need for modifications. |
| Measurement of signal intensity was performed with a laser densitometer using the Molecular Analyst program on an IBM compatible computer. |
| Now, with the densitometer zeroed on an area of unprinted paper find the corresponding spots on the printed halftone and measure the densities. |
| A peripheral bone densitometer is used to screen for osteoporosis, and can make one aware of low bone mass. |
