what is the meaning of PURITY AND POTENCY .what is the
difference between PURITY and POTENCY
- 5 Answers
- 25672 Views
- Orchid, I also Faced
- E-Mail Answers
Answer Posted / vr_durai@yahoo.in
Purity is to analyze the analyte or substances
quantitatively by area normalization.That is the calculation
of main peak area from total area in percentage.
Potency is to calculate the active substance only excluding
moisture/LOD which is also analyzed quantitatively (It may
be expressed in % or micro gram).
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?
on saturation solubility study data how we can find out the bcs class of drug?
Why dissolution test is not performed in all of the products
In Assy by potentio metry titration method how select MET U ,DET U, SET U,
in hplc chromatogram started from left to right and in uv spectrum started from left to right
What is importance of pH in the Heavy metal test and How it effect on the test results?
Why only 1.2 million lux hours require in photostability study?
Difference between the quantitative analysis and qualitative analysis?
how to calculate elemental impurities?
in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?
Why a1% value is used for some product ? What is the criteria for selection a1% value ?
if peak get problamatic then what require to do?
Why use only methanol,used determinationof moisture content not use other solvents
what is biorelivent dissolution media?
what is mean by 40 in the dissolution basket mesh size?
