what is the criteria for choosing capillary column in GC??is it dependent on sample load?
Answer Posted / sachin patil
Because of the peak shape of solvent observe broad and high consumption of gas flow require in analysis through pack column. Its also need more concentration of sample require than capillary column analysis.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
If suppose 10 methods of dissolution given in pharmacopoeial for single content product then which method out of 10? or all 10 require to follow?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.
In HPLC (Waters) software Empower1,2 &3 what is the updation for each version
In which situation we require to analytical method validation of excipient?
WHY given much noise PDA dector then VWD Dector
Why to use propyl paraben in HPLC gradient calibration
WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?
why glutent are detected in the rice cereal baby food product even manufacturer claimed that they are using rice and milk only?we have using ELISA to do the test,and rice supposed not containing any glutent,rite?We already repeat the test so many times and it still detected.just wondering where the glutent came from?
how you start RS method development when for new product?
In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?
what is mean by 40 in the dissolution basket mesh size?
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY
What is the calibration of uv process and preparation
What is related substance by HPLC impurity limits as per USP?