Answer Posted / sss
Void volume-It is the volume of mobile phase which required to saturate the column.
Dead Volume- It is the volume of mobile phase trom point of injection to the elution of first unretained peak.
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE
EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE
Is it nessesary all multimedia dissolution require descriminatory?
How to set analyticl specification for combination products?
inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?
function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?
What are usp limits for theoritical plats,resoution,tailing factor,peak to valley ratio
if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
What is similarity factor?
In which situation we require to prepare the standard solution from sample in Related substance method?
in which situation require to take incident in validation?
in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?
iam usig ph buffers merk. manually how to prepare ?
AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?
Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?