Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / satish kumar
When Stationary phase is Nonpolar & Mobile phase is polar ,it is called as reverse phase in HPLC.
| Is This Answer Correct ? | 36 Yes | 0 No |
Post New Answer View All Answers
what is the purge flow & how to calculate
What is split ratio in Gc? Splitless? how requirr to select?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
why require to add enzymes in capsules dissolution only? is it require to tablet also?
What is gelatinization?
how to calculate elemental impurities?
What if impurity area in control sample coming more as compared to LOQ level of impurity ?
what is the principle involved in turbidometry and nephelometry ?
what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?
How would you decide dissolution medium for NCE compound of class I drug
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY
Why we use potassium dichromate in uv calibration Exact reason behind it??
how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,
in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?
