How to establish pKa for a new API molecule ?
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using gradient pressure in gas chromatography are not ?using gradient pressure why
why glutent are detected in the rice cereal baby food product even manufacturer claimed that they are using rice and milk only?we have using ELISA to do the test,and rice supposed not containing any glutent,rite?We already repeat the test so many times and it still detected.just wondering where the glutent came from?
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.
Which parameter require to do for analytical method equivalency?
[3/28, 20:52] Manoj P Venkatpurwar: how many impurities require to inject in assay specificity that how we can find out? and in Rs also how?
What is the formula for relative diffrence for standard solution in solution stability in validation?
Loss of linearity in tkn analysis, possible reasons?
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?
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?
why we are using hexane in calibration of number of drop per mL
What is the Formula for coreletion coefficient in plhplc calibration
why multimedia dissolution require to do?
what is the procedure for cleaning of lenses of hatr accesory of ftir instrument?
What is diffrence between extractable volume and deliverable volume? Answer pls
What are the primary considerations in extractables and Leachables ?