| Answer | Crossword Clue |
|---|---|
| REAGENTS | Chemical substances used in developing photographs. |
| AMIDOL | Chemical used in film developing |
| REAGENTS | Substances used in chemical analysis |
| darkrooms | A room from which normal light is excluded, used for developing photographs |
| darkroom | A room from which normal light is excluded, used for developing photographs |
| fluoroscopes | An instrument with a fluorescent screen used for viewing X-ray images without taking and developing X-ray photographs |
| fluoroscope | An instrument with a fluorescent screen used for viewing X-ray images without taking and developing X-ray photographs |
