Answer Posted / falguni
Assay : We compare the area of product with working
reference Standard of that product.It also may calculate as
basis, on anhydrous basis or on dried basis.
Purity : We compare the area of our product with area of
other impurities which comes in our product.
Potency : We compare the area of product with working
reference Standard of that product, but after removing the
sum of heavy metals, sulfated ash, LOD and moisture.
Is This Answer Correct ? | 31 Yes | 4 No |
Post New Answer View All Answers
Which are the diffrent grades of api in pharma?
What is gelatinization?
if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?
if you given one product then which tests you will perform?
Why sodium hydroxide used for maintain pH of phosphate buffer
In HPLC (Waters) software Empower1,2 &3 what is the updation for each version
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.
A ha tc is actual defination of retention time?
What is rs test why we are performing rs test?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
how require to interprit the method precision data of hptlc?
how you confirm the assay method?
when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.