why we measure PH of a solution in PH only why not POH ?
How to check hplc detecter sensitivity?
What is the Baseline in HPLC.
In GC, What does 'Column condensation test' mean by?
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
What is the procedure for the calibration of ph meter?
what is the balance drift?
Why we are using K2Cr2O7 for control of absorbance in UV?
why KBr is used in FTIR SPECTROSCOPY and why is it necessary to triturate KBr during FTIR analysis?
25 Answers Hikal, Lupin, Wockhardt,
why cone formation during dissolution?
What is the limit of minimum area in in hplc RS anlysis
a bottle of concerntrated HCL (36.5) was labelled as 37% (w/w) and density 1.19m/l.What is hcl molarity?
how we do assay of urea, ammonium sulpate, ammonium nitro pospate etc