why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
Cipla, Elder, Vamsi Labs,
1 9794why we are using 6 dosage units in dissolution, and why we are using 6 tablets in disintegation test.is there any scientific reason beyond 6?
1 22193Post New Analytical Chemistry Questions
if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
why we are using benzene, anyline in acetic anhdride assay titration method?
How can the GC or HPLC method is selected to determine the impurity profile in drug product?
which are the diffrent batches in the pharmaceuticals?
What is column in chromatography?
what is classification of elemental impurities? what is risk assement in elemental impurities?
please explian me about area normalisation method,diluted standard method,impurity vs impurity and which one has to be selected in method development
can i use hplc detector to uplc and why?
What is the accrptance criteria in RSD for RS method precision on basis of impurity percentages?
why are measure gas flow " ml " in Gas chromatography
identification is for unknown? qualification for known? reporting for LOQ?
how to develop the icp ms method? Application of icp ms?
In which situation we require to analytical method validation of excipient?
how require to select dissolution media? what is discrimination?
iam usig ph buffers merk. manually how to prepare ?