how can we calculate void volume?give its importance in brief






how can we calculate void volume?give its importance in brief..

Answer / sekhar.kranam

by injecting Uracil it will elute below 2 minutes

elution of un retained peak

Is This Answer Correct ?    4 Yes 6 No

Post New Answer




More Analytical Chemistry Interview Questions

WHAT IS UNIT OF ABSORBANCE AREA IN HPLC OR UV DETECTER

8 Answers  


WHY POTASSIUM HYDROGEN PTHALATE IS USED FOR PERCHLORIC ACID? What is difference btw UV detector & RID detector? what is dissolution? What is unit of KF? what is the significant of pH in HPlc?

1 Answers  


why inject diluted standard solution in related substance analysis by HPLC?

2 Answers   Sun Pharma, Biocon,


diference b/w packed &capilary columns

2 Answers  


Can we do the MC analysis of a sample which is not completely soluble in the medium choosed.

2 Answers  






what is the difference betwen the analytical column & peparative column?

4 Answers  


what is the structure of DOWEX-50

0 Answers  


what are the important specifications for a Column ?

2 Answers  


Why 10%,20%,30% Sucrose solution is used for the calibration of polarimeter?

5 Answers   Cipla, LGC Promochem,


Why forced Digradition Study is done

6 Answers  


what is the difference between capillary and glass column in GC

1 Answers  


What is the defination of Bulk density?

4 Answers   Dr Reddys,






Categories
  • Organic Chemistry Interview Questions Organic Chemistry (288)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (113)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1220)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (300)
  • Chemistry AllOther Interview Questions Chemistry AllOther (77)