What is the accrptance criteria in RSD for RS method precision on basis of impurity percentages?
750How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?
661if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
618in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?
697Post New Analytical Chemistry Questions
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
For standardization of volumetric solutions, acceptance limit for concentration is considered as 10% of nominal concentration and %RSD as NMT 0.2% (for appropriate no. of replicates). But , if %RSD has not met, what should be further action?
all types of questions asked at the cipla interview
which are the sizes of capsules?
if instrument calibration fails then what require to do?
What is a difference between potency and purity?
How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?
WHAT IS THE CRITERIA FOR SELECTION OF TIME OF DISSOLUTION AND THE MEDIUM OF DISSOLUTION?
How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample
HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.
What is the acceptance criteria for moisture balance when calibrated with sodium sulfate
How to determine water content of bis tetrazole amine mono ammonium salt
What is similarity factor?
why are measure gas flow " ml " in Gas chromatography