why we are using polystyrene film for calibration of I.R spectroscopy?
Abbott, Andhra Organics, Intas, Kemwel, Reddy Labs, RRR, Veritas, Zydus Cadila,
12 65660what is difference between IR & FTIR ? how we calibarte both ? I want to know the procedure.
7 90892Post New Analytical Chemistry Questions
in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?
how we can identify the impurity is coming below loq at transfering site?
How to determine the EDTA content by potentiometry titration in Ceftriaxine sodium
Basic principle of ESI?
why should we perform dissolution PVT calibration only by UV spectrometer, not by HPLC ?
what are risk assement in the analytical qbd?
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
Is it nessesary all multimedia dissolution require descriminatory?
for inorganic molecules require to do RS, Assay and disso?
why we are using hexane in calibration of number of drop per mL
Why Ethanol is Used for Standardization of GC Head space?
for which product require to do content uniformity? what is limit of cu?
what is difference between UV - VISIBLE MODEL NO like 1600,1601,1700 etc ? plz explain me
which batch require to use for analytical method validation?
why require to do water content for drug product?