Question
a.
True
b.
False
c.
May be True or False
d.
Can't say
Posted under Mass Spectrometer Analytical Instrumentation
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Cold tray is provided for liquid N₂ or CO₂ but is used only for extremely small samples.
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Which of the following is most often used in the chromatograph in gas chromatograph MS?
View solution
Q. GC- MS has been developed for which of the following systems?
View solution
Q. Which of the following problems occur when combining gas chromatography and mass spectroscopy?
View solution
Q. The carrier gas with low molecular weight would diffuse at a higher rate than the higher molecular weight sample.
View solution
Q. Which of the following is the type of separator used in commercial GC-MS systems?
View solution
Q. The system for measurement of ion intensity in GS-MS system consists of which of the following?
View solution
Q. The system for measurement of ion intensity in GS-MS system consists of which of the following?
View solution
Q. Introduction of total HPLC effluent into MS is feasible.
View solution
Q. The gas burden from conventional LC flow rates creates nearly _____ times more gas than cryo-pumped vacuum system can handle.
View solution
Q. Which of the following should be in a position to split the effluent?
View solution
Q. Which of the following is the most commonly used interface?
View solution
Q. Only ______ percent of the effluent of the liquid chromatography must be introduced in the mass spectrometer.
View solution
Q. Which of the following is the normal nebuliser temperature used in LC mass spectrometry?
View solution
Q. The ions are focussed and de-clustered through which of the following regions?
View solution
Q. The ions are passed into the high vacuum analyser through which of the following?
View solution
Q. Using an interface would reduce detection limit and sensitivity.
View solution
Q. Gas burden from conventional LC flow rates is which of the following?
View solution
Q. Tandem mass spectroscopy combines which of the following devices?
View solution
Q. In tandem spectroscopy, the first stage sepatation device is a mass spectrometer.
View solution
Q. Which of the following is used to separate a single mass that is characteristic of a given analyte in a mixture?
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Analytical Instrumentation? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
