what is mean by dissolution hydrodynamics?

826

In the isomers,enantiomers give the only physical properties present such that no chemical properties present.

2221

mode of absorption in alimentary canal?

2390

If vendor having more imp than monograph then how to proceed? and how to set spec?

934

For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?

2314

Why potassium dichromate is used in calibration of uv?

1986

4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

2718

why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?

9797

Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6

2609

how can give the expiry period and restadardisation of volumetric solution

2595

why salisylic acid not using now days for disdolution calibration?

772

How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain

2389

which are the sizes of capsules?

966

1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.

2885

In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.

3128