how can we calculate void volume?give its importance in brief
Answer / sekhar.kranam
by injecting Uracil it will elute below 2 minutes
elution of un retained peak
| Is This Answer Correct ? | 4 Yes | 6 No |
Which water can use Hplc analysis
9 Answers BioGenomics, Dr Reddys, Reddy Labs,
which situation gc hs and gc als require to use?
Why karl fisher factor is 5 ?
How can the GC or HPLC method is selected to determine the impurity profile in drug product?
mahagenco syllabus for the post of chemist
0 Answers MahaGenco, Unimarck Pharma,
In the method validation proceedure,lod & loq calculation we use the formulae for LOD=3.3*SD/slope and for LOQ=10*SD/slope,why we use 3.3 & 10 in the formulae?
what is least count of a balance? How we find out this? Any formula for least count of Analytical balance?
13 Answers Acme Formulation, Analytical Solutions, Dr Reddys, Reddy Labs,
In case of dissolution test, if there is variation within 6 individual units however the batch is complying as per S1 criteria, is it necessary to do investigation for the same? What should be the criteria for such variation?
Optical Rotation*0.9477*100*200] Assay Of dextrose= ________________________________ 99.8* 200 why Factor=0.9477
1 Answers Claris Lifesciences, Inven Pharmaceuticals, Levo,
what is the difference between the Purity and Potency of drug substance
1 Answers Divis Laboratories, Graviti Pharmaceuticals,
how you start the solubility study?
why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
1 Answers Cipla, Elder, Vamsi Labs,