Any molecule is filing for ANDA purpose, what are the dissolution requirements / specifications needed ?
What is Endcapped Hplc column2 6302
I want analyze my compound at 325 nm so which standard shall i use to calibrate my HPLC system? How i can assure my hplc detector is suitable or not?
what parameters we will consider while developing a HPLC method and how we confirm our HPLC method is valid?2115
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
Qc interview questions
Explain the relations between number of carbon atoms in alkanes and retention time ?
As per ICH related substances stability trend limit from initial to shelf life
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
what is the disso medium for tropsiun chloride
What is the principle of Thermal conductivity detector and FID?
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
Did anybody have method for acetyl cysteine effervescnce tablet
What is viod volume and peak purity in HPLC?
why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
what is the importence and role of LCMS and LCMS/MS and their applications? which type of compounds are analysis by lcms?
Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?