what is the difference between hplc and uplc?

Answers were Sorted based on User's Feedback



what is the difference between hplc and uplc?..

Answer / rajasekhar

In UPLC Components Seperated fastly than HPLC.so Run time very short in UPLC

Is This Answer Correct ?    4 Yes 0 No

what is the difference between hplc and uplc?..

Answer / chandra sekhar reddy

in hplc particle size 2.2-5 micrometers and in uplc size 2 r below 2

Is This Answer Correct ?    1 Yes 1 No

what is the difference between hplc and uplc?..

Answer / firoz

In hplc column partical size 2.5 to 5um or in uplc column partical size 1.7um.
Hplc run time higher than uplc
Solvent most use in hplc
Pressure lower than uplc upto 15000 to 18000

Is This Answer Correct ?    0 Yes 0 No

what is the difference between hplc and uplc?..

Answer / narenyadava

The main difference between Hplc

Is This Answer Correct ?    1 Yes 6 No

what is the difference between hplc and uplc?..

Answer / brahmanandareddy

difference between the hplc and uplc only capacity of the pressure limits, hplc pressure limits up to 5000 psi-6000 psi, uplc pressure limits up to 1800 psi

Is This Answer Correct ?    3 Yes 15 No

Post New Answer

More Analytical Chemistry Interview Questions

how to prepare working standard in our laboratory aganist reference standard ?

4 Answers   Merit Biolabs, Unichem,


effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?

0 Answers  


How can we konw that the HPLC column is endcapped? Is it possible to identify visually without COA?

2 Answers   JBCPL,


In kf constant term 16 what it is explain ?

2 Answers  


I got 88.0 % assay for a drug in HPLC analysis for same injection i got 40.0% related substances is it possible? what is the relation between results of assay and purity?

5 Answers  






in api coa contains only process impurities and in product coa contains degradation impurities?

0 Answers  


What's the importance of these procedures?

1 Answers  


what is the method of UV cabinet CALIBRTION

2 Answers  


what is mean by ambient temperature?

0 Answers  


in which situation ion pair require to use?

0 Answers  


In lcms analysis some times we get sodium and potassium adducts. if the compound is havine sodium ions how can we confirm wether sodium is from sample or it is a adduct?

2 Answers   Teva Pharmaceuticals,


class of solvent regarding Residual solvent e.g. Acetone his class

1 Answers  


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (342)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1387)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)