AAB-MT-Chemistry- Instruments Questions &
Answers
Quartz cuvette. - CORRECT - ANSWERS For the ultraviolet range, which of these must be
employed in the spectrophotometer?
Wavelength accuracy - CORRECT - ANSWERS When performing spectrophotometer
quality checks, what is the holmium oxide glass filter used to assess?
emission of a color when an element is burned - CORRECT - ANSWERS What is the
principle of flame photometry?
It measures light absorption of electromagnetic radiation. - CORRECT - ANSWERS What is
the principle of atomic absorption spectrometry?
Cathode lamp - CORRECT - ANSWERS What is the light source in atomic absorption
instrumentation?
fluorometry. - CORRECT - ANSWERS Quenching is a disadvantage in which type of
instrumentation?
nephelometry - CORRECT - ANSWERS which analytical method measures the amount of
light scattered by the particles in solution?
net zero charge. - CORRECT - ANSWERS Which of the following statements is true
concerning a protein at its isoelectric point?
Answers
Quartz cuvette. - CORRECT - ANSWERS For the ultraviolet range, which of these must be
employed in the spectrophotometer?
Wavelength accuracy - CORRECT - ANSWERS When performing spectrophotometer
quality checks, what is the holmium oxide glass filter used to assess?
emission of a color when an element is burned - CORRECT - ANSWERS What is the
principle of flame photometry?
It measures light absorption of electromagnetic radiation. - CORRECT - ANSWERS What is
the principle of atomic absorption spectrometry?
Cathode lamp - CORRECT - ANSWERS What is the light source in atomic absorption
instrumentation?
fluorometry. - CORRECT - ANSWERS Quenching is a disadvantage in which type of
instrumentation?
nephelometry - CORRECT - ANSWERS which analytical method measures the amount of
light scattered by the particles in solution?
net zero charge. - CORRECT - ANSWERS Which of the following statements is true
concerning a protein at its isoelectric point?
