how can we calculate void volume?give its importance in brief
Answer / sekhar.kranam
by injecting Uracil it will elute below 2 minutes
elution of un retained peak
|Is This Answer Correct ?||4 Yes||6 No|
What is descriminatory disolution medium ?
Which type of analysis we have to done uv spectroscopy
Why we use buffers Acetate for pH 4.5 & phosphate for 6.8 and not vice-versa?
what are the primary standards of redox titrations?Name any two.
what is difirence b/w ROI&ROE
We use Potassium Dichromate solution for the calibration of UV-Visible Spectrophotometer in UV region. My question is to calibrate visible region which solution could be used in photometric accuracy
What is the thickness of polystyrene film?
How to select buffer for HPLC mobile phase
how much wave length of Soduim vapour lamp used in polarimeter
what is the principle of assay of sodium nitrite?
what is the defferance between the potency and working standard
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?