What is the pH of water?
Why we use caffeine for HPLC calibration in Detector wave ength accuracy test
60 Answers Arvind, Aurobindo, Cipla, Reddy Labs, Shasun Chemicals,
What is normality
How to now that my acid is contact with base or base is contact with acid in drugs, is there any techniq to identify the formation of salt(drug)
how to select short coloum and long coloumn for new molecule
When ever we perform system suitability,inject the corresponding standard 6 times why? is thair any reson
how can give the expiry period and restadardisation of volumetric solution
0 Answers Meenaxy Pharma, SRF,
In kf constant term 16 what it is explain ?
why we cannot analysis below 200nm in u.v?
how to Calibrate FID IN GC
which detector is used in IR
in which situation ion pair require to use?
In UV we measure absorbance , how it is happend ? explain me