Answer / bharadwaja

anda filing is done for generic drugs , for the requirements
of dissolution first refer to innovators dissolution studies
and later check the pharmacopeia of particular country in
which it is to be marketed and check the site of ogd to get
the details of the medium and apparatus to be used ...

what is the diference between spectroscopy and chromatography

2 Answers   Cipla, PharmChem, Reliance,

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why using Potentometry What Purpose? differance between manual and potentiometry? why using Some of materials in usig potentiometry? What is use of mericuric acetate in Potentiometry

1 Answers   Biocon,

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WAHT IS THE ELUTION ORDER IN GAS CHROMATOGRAPHY?

3 Answers   Micro Labs,

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What is viod volume and peak purity in HPLC?

0 Answers  

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acetic acid is weak acid & perchloric acid is strong acid.but how perchloric acid is soluble in acetic acid

3 Answers   AVT, Hetero,

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Why chromic acid wash is not recommended by USP for glassware cleaning?

1 Answers   Lupin,

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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?

0 Answers  

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what is partion and column chromatography

0 Answers   Emcure,

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What is the formula for Tapdensity /

6 Answers   Dr Reddys, GR Intrachem,

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Why we are use 0.005M Sulphuric acid, in control of absorbance performance test UV Spectrophotometer calibration

2 Answers   Cipla, Reddy Labs,

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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.

0 Answers   VHB Medi Life Sciences,

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In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )

0 Answers   Alembic,

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