why we use 254nm for caffeine analysis as it having maxima at different waveleng

why we use 254nm for caffeine analysis as it having maxima at different wavelength?

Question Posted / sunil

why we use 254nm for caffeine analysis as it having maxima at different wavelength?..

Answer / rupesh

Because it shows multiwavelength response

Is This Answer Correct ?

1 Yes

0 No

More Organic Chemistry Interview Questions

What is valence tautomerism?

Protactinium-231 decays to Uranium-235. How is this decay used in radiometric dating and the determination of geological ages?

WHY ANY REACTION NOT CONVERTED 100 % IN PRACTICALLY IF IT CONVERTED 100% IN THEORITICAL

What is use of acetonitrile compare to methanol in RP-HPLC Method development?

Explain Thiele's structure for benzene. What is the difference between thiele's structure and modern structure (resonance hybrid) of benzene?

we shall use Dichloromethane in last stage of API.

how convert toludin in benzoic acid

Define the term distribution coefficient in organic chemistry.

If benzene and tolune both can be mixed... what is the boiling point for the mixture and its density...?

Give the structure of the product obtained when benzene is acylated with succinic anhydride in the presence of AlCl3?

why are prepare daily working standard in ft ir

what are hindered bases and how are they different from neucleophiles and bases

For more Organic Chemistry Interview Questions Click Here