Answer Posted / g.ganesh
compound is completly retaned at spacefic pH valu in the
coloum and give peak which is sharp and some time pH affect
on some compound so thair is chance to decompose or distrub
to compound stbility
| Is This Answer Correct ? | 3 Yes | 7 No |
Post New Answer View All Answers
WHAT IS THE USE OF STARTER ?????????
How you develop a method in HPLC?
How can we calculate offset value pH measurment
What is Band broading effect explain
please explian me about area normalisation method,diluted standard method,impurity vs impurity and which one has to be selected in method development
which are the diffrent batches in the pharmaceuticals?
Colorimtry
what are the standard methods for HPLC?
iam usig ph buffers merk. manually how to prepare ?
How we performed the force degradation for drug substance, is any specific guideline is available for each parameter(Acidic, basic, oxidation,heat)? what conditions you mentained for above parameters.
what is classification of elemental impurities? what is risk assement in elemental impurities?
what is turbidimetric titration?Give 2 examples.
What is the difference between spectro meter and spectro photo meter?
why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
what is mean by dissolution hydrodynamics?