UGC NET Exam  >  UGC NET Questions  >  Which of the following statements is correct ... Start Learning for Free
Which of the following statements is correct for fluorescence detectors?
A. These are especially important for the many biochemical application of Liquid chromatography.
B. Excitation in them is usually with the 254 nm line of the mercury arc.
C. These detectors are highly selective and sensitive.
D. Fluorescence detection is not suitable for trace analysis.
  • a)
    A, B and D
  • b)
    B and D
  • c)
    B, C and D
  • d)
    A, B and C 
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Which of the following statements is correct for fluorescence detector...
Fluorescence Detectors in Liquid Chromatography
Fluorescence detectors play a significant role in various biochemical applications of Liquid Chromatography. They offer high selectivity and sensitivity, making them suitable for trace analysis. Excitation in fluorescence detectors typically occurs with the 254 nm line of the mercury arc. Therefore, the correct statement for fluorescence detectors is:
C. These detectors are highly selective and sensitive.
Let's break down the options:
A. This statement is correct. Fluorescence detectors are especially important for the many biochemical applications of Liquid Chromatography.
B. This statement is correct. Excitation in fluorescence detectors usually occurs with the 254 nm line of the mercury arc.
C. This statement is correct. Fluorescence detectors are highly selective and sensitive.
D. This statement is incorrect. Fluorescence detection is indeed suitable for trace analysis.
Thus, the correct answer is: D: A, B, and C
View all questions of this test
Explore Courses for UGC NET exam

Similar UGC NET Doubts

Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer?
Question Description
Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer? for UGC NET 2025 is part of UGC NET preparation. The Question and answers have been prepared according to the UGC NET exam syllabus. Information about Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for UGC NET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for UGC NET. Download more important topics, notes, lectures and mock test series for UGC NET Exam by signing up for free.
Here you can find the meaning of Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Which of the following statements is correct for fluorescence detectors?A. These are especially important for the many biochemical application of Liquid chromatography.B. Excitation in them is usually with the 254 nm line of the mercury arc.C. These detectors are highly selective and sensitive.D. Fluorescence detection is not suitable for trace analysis.a)A, B and Db)B and Dc)B, C and Dd)A, B and CCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice UGC NET tests.
Explore Courses for UGC NET exam

Top Courses for UGC NET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev