what is the concept for adjustment of pH in HPLC buffer solution ?
a. Common ion effect

b. Counter ion effect

and explain me, how we adapt this principles & what is the role of these principles in our method

Answer Posted / chetan

To avoid peak overlaping we used buffer and it gives sharp single peak

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

which situation gc hs and gc als require to use?

302


How to do regeneration of Metacarb Pb plus column?

2083


what type of question will ask in the interview of lab chemist.

2895


What is the diference between residual solvents and organic volatile matter

1504


what is diffrence between specificity and selecivity?

320






How to calibration of the uv spectroscopy and its test?

675


what are the guidelines for analytical method validations?

599


how to set sample and standard concentration in RS method?

367


why we use a particular hplc column for a particular compound give reasons?please

2273


cefoperozone and sulbactam inj. hplc test method

2134


what is the procedure for cleaning of lenses of hatr accesory of ftir instrument?

1808


what is the origin to prepare standard operating procedure

1795


Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6

2113


Did anybody have method for acetyl cysteine effervescnce tablet

1816


why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?

1772