"Spectrophotometers" Example Sentences
1. The lab used spectrophotometers to measure the absorbance of light in various samples.
2. Spectrophotometers are essential tools for analyzing the composition of substances.
3. The accuracy of spectrophotometers is crucial in scientific research.
4. Different spectrophotometers may have different technical specifications and capabilities.
5. Spectrophotometers can detect even subtle changes in the color or composition of a sample.
6. Spectrophotometers are commonly used in biochemistry, molecular biology, and environmental science.
7. The design of spectrophotometers has evolved over time to improve their sensitivity and reliability.
8. Spectrophotometers can analyze a wide range of samples including liquids, gases, and solids.
9. Researchers use spectrophotometers to investigate the optical properties of materials.
10. The data generated by spectrophotometers can be used to identify unknown substances.
11. Modern spectrophotometers often use computer software to collect and analyze their data.
12. Spectrophotometers can be expensive and require specialized training to operate.
13. The performance of spectrophotometers can be affected by factors such as temperature and humidity.
14. Spectrophotometers can be calibrated to ensure accurate measurements.
15. Spectrophotometers have been used in numerous scientific breakthroughs over the years.
16. Spectrophotometers can be used to monitor the quality of drinking water and other environmental parameters.
17. The development of miniaturized spectrophotometers has enabled them to be used in portable devices.
18. The spectral range of spectrophotometers can vary depending on their design.
19. Spectrophotometers can be used to study the absorption and emission of light by molecules.
20. Different types of spectrophotometers include UV-Vis, infrared, and fluorescence spectrophotometers.
21. Spectrophotometers can be used to measure the concentration of substances in a solution.
22. Spectrophotometers can be used in medical diagnosis, such as measuring blood glucose levels.
23. The sensitivity of spectrophotometers can be improved by using specialized optics and detectors.
24. Spectrophotometers can be used to study the effects of light on biological systems.
25. Spectrophotometers can detect changes in the optical properties of a sample due to chemical reactions or environmental factors.
26. Spectrophotometers have been used to study the composition of extraterrestrial materials.
27. Spectrophotometers can be used to measure the absorbance of different wavelengths of light by a sample.
28. Spectrophotometers can also be used to measure the reflectance or transmittance of a sample.
29. The high sensitivity of spectrophotometers makes them useful for detecting trace amounts of substances in a sample.
30. The development of new and improved spectrophotometers is an ongoing area of research and development in the scientific community.
Common Phases
1. Calibration of
spectrophotometers;
2. Measurement of absorbance and transmittance;
3. Recording of spectral data;
4. Quantification of analytes;
5. Determination of concentration;
6. Analysis of unknown samples;
7. Comparison of sample spectra with standard spectra;
8. Validation of analytical methods;
9. Quality control of products;
10. Research and development.