Interested to Buy Any Domain ? << Click Here >> for more details...
WHAT IS THE DIFFERENT BETWEEN PURITY, POTENCY AND ASSAY
- 6 Answers
- 59115 Views
- Glochem, Hetero, I also Faced
- E-Mail Answers
Answer Posted / ravi a
Potency is a measure of the activity of a drug in a biological system & assay is analysis of drug to determine the presence, absence, or quantity of one or more components.
A purity test is to ensure that all the analytical procedures performed allow an accurate statement of the content of impurities of an analyte, i.e. related substances test, heavy metals, residual solvents content, etc.
Assay: to provide an exact result which allows an accurate statement on the content or potency of the analyte in a sample.
u can find answer in International conference on Harmonisation(ICH)(2005) online edition:)
| Is This Answer Correct ? | 36 Yes | 5 No |
Post New Answer View All Answers
how to calibrate hplc & gc
Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc
how decide the clining method and cleaning method validation require for this perticular products?
inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?
what parameters we will consider while developing a HPLC method and how we confirm our HPLC method is valid?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
Which parameter require to do for analytical method equivalency?
if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample
pharma industries oriented
How to determine water content of bis tetrazole amine mono ammonium salt
what is mean by peak intigrity?
How we choose the mobile phase for method development.?
why multimedia dissolution require to do?
Why perchloric acid used for potentiometric titration
