What is difference btw UV detector & RID detector

Answer Posted / s kumar

uv is used when the compound having chromophors so, this is
a compound chemical property.but every compound having
their owen ri so,this is a compound physical paramter

Is This Answer Correct ?    4 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?

1695


how decide the clining method and cleaning method validation require for this perticular products?

291


Basic principle of ESI?

1631


If suppose 10 methods of dissolution given in pharmacopoeial for single content product then which method out of 10? or all 10 require to follow?

517


all types of questions asked at the cipla interview

4131






Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1207


For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?

3483


if tech transfer fails whay require to do?

320


In the isomers,enantiomers give the only physical properties present such that no chemical properties present.

1765


if identification threshold crosses the limits then what next step?

321


Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?

2267


HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.

1724


Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?

268


Difference between the quantitative analysis and qualitative analysis?

610


from where i get mortar pastle for glass bottle crush? it's required for testing of it?

1725