What is the difference between chiral cel OD-H & OD-RH ?
Answer Posted / mukesh patel
OD-H COLUMN IS CHIRAL COLUMN USED IN NORMAL PHASE
CHROMATORGRAPHY AND OD-RH IS CHIRAL COLUMN USED IN REVERSE
PHASE CHROMATOGRAPHY.
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
What are modes of quantification in related substances
for which product require to do content uniformity? what is limit of cu?
why digestion require in icpms?
Related substance method equivalency on control sample or spiked sample?
how you confirm the assay method?
why xterra column require to use at higher ph?
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
if identification threshold crosses the limits then what next step?
HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.
In Dissolution Test why limit is define Q+5% what is the role of +5%.
If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?
For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
Explain the relations between number of carbon atoms in alkanes and retention time ?
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.