Answer Posted / g.venkata suresh
Peak purity is nothing but purity angel should be less than purity threshould
Purity angel is a measure of the spectrul hetrogeneity of the peak based on the spectrum overall the peak using spectrum constract angel.
Spectral constract angel is defined as the shape difference between two spectra.
Purity threshould is a minimum purity of the reference standard in the formulation.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?
For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?
How we can identify process related and degradation impurity in single method with short period?
What is stray light in uv what are units for stray light
What is the formula to determine the concentration of M of a solution given the % transmittance? Use %T = 43.7 as an example.
which are the diffrent batches in the pharmaceuticals?
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
Difference between the quantitative analysis and qualitative analysis?
how we can identify the impurity is coming below loq at transfering site?
on saturation solubility study data how we can find out the bcs class of drug?
on the basis of bcs class how to proceed the solubility?
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY
In rs method development when we are going area normalization method to dilute standard method?
what is the acceptance criteria for enteric coated tablets in 0.1n hcl validation in each parameter?
how a particular wavelength can be different for a particular compund while analysing by uv and by HPLC.