Discussion
What limits the use of a fluorescence detector?
Answer: D
Natural fluorescence is uncommon, so the technique either suits a fortunate analyte or requires a derivatisation step to attach a fluorophore. Gradients are fine, nothing is destroyed, and eluent transparency is easily arranged. Extraordinary sensitivity available only for a minority of compounds is the trade, and derivatisation extends the range at the cost of another chemical step. Reading the definition literally, rather than recalling a formula, is the reliable route through questions of this shape.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development