Interested to Buy Any Domain ? << Click Here >> for more details...
Describe your experience with analytical instrumentation?
- 3 Answers
- 39003 Views
- Alembic, Apotex, Aurobindo, DLF, Enal Drugs, Lupin, Natco, Pharma, I also Faced
- E-Mail Answers
Answer Posted / singi.venkateswararao
i have been working as an analytical chemist in CHEMLOIDS
R&D centre in VIJAYAWADA for 4 1/2 years.I HVE AN EXP TO
HANDLING INSTRUMENTS LIKE HPLC ,UV, IR,ETC.THE PHENOMENON
OF ANALYSE SAMPLES PURITY & WHAT ARE THE OTHER IMPURITIES
IN THEIR USING SPECTROSCOPICAL INSTRUMENTS MAY CALLED
ANALYTICAL INSTRUMENTATION.TO MAINTAIN AN ANALYTICAL
INSTRUMENTS IS NOT EASY LIKE OTHER TECQNICS
TITRIMETRIC,GRAVIMETRIC .HERE MOST OF THE WORK RUNNIG BY
MANUAL.BUT WHERE AS IN INSTUMENTATION DEVISION WE CAN
CONTROL SYSTEMS BY GIVING SHEDULES TO SOME TIME EXTENT.HERE
WE HAVE TO USE ONLY HPLC GRADE SOLVENTS.OTHER WISE OUR
MIGHT DAMAGE.
| Is This Answer Correct ? | 9 Yes | 18 No |
Post New Answer View All Answers
why xterra column require to use at higher ph?
Why use only methanol,used determinationof moisture content not use other solvents
Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?
I have compare C2H2-air and C2H2-N2O flame AAS on determination calcium. Both use same range of std to plot calibration curve. (2-6ppm) When i measure the sample with phosphate, KCl and LaCl, C2H2-N2O flame give false positive result, around 0.5ppm. When i measure the sample with phosphste, KCl and EDTA. C2H2-N2O flame also give 0.5ppm false positive. But both above mentioned sample would not give false positive when measured by C2H2-air flame. What is the reason?
Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?
WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE
How to determine the EDTA content by potentiometry titration in Ceftriaxine sodium
in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?
what are the standard methods for HPLC?
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
How would you decide dissolution medium for NCE compound of class I drug
if instrument calibration fails then what require to do?
if rsd failed then what require to do?
Why six unit used for precision?
can i use hplc detector to uplc and why?
