verification of wave number why you are use in IR calibration
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How to use RF and rrf in Rs calculation( either multiply or divide)?
What is heavy water
What is a difference between potency and purity?
On which pharmacopoeia basis we can calibrate instruments like HPLC,GC,UV,DISSO,IR etc...
9 Answers Cipla, Laurus, Micro Labs,
What is Isotope tracer technique?
1 Answers LAP, MAHINDRA, MPSC, PSI Data Systems, WNS,
why we are performing residue on ignition?
How to prepare 50 ppm ammonia solution form 25% ammonia solution?
Why do we need GC instead of HPLC? or Why do we need HPLC instead of GC?
What is the exact reason to use THF and IPA in buffers of Reverse phase HPLC as a solvent?
when we use capillary and packed columns in gc
HOw do i calculate the number of theoretical plate on a HPLC chromatography
How can you prepare 0.1% Phosphate buffer solution?