Which Pharmacopiea follow calibration of HPLC,GC
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what is the purpose of Buffer in any titration?Ex:In determination of hardness of water we use ammonia ammoniachloride buffer in titration with EDTA.Why?
13 Answers Amity, Prakriti, Sr Comunications,
How to interpret XRD graphs against standard and limit for same?
which solvent is highest poler acetonitrile dimethyl formamide methanole tetrahydrofurane buffer solution
how require to set assay concentration for standard and sample?
What is the principle of HPLC, GC, LCMS, GCMS,LC QQQ, GC QQQ, LC Q TOF and GC Q TOF. What are the applications and Specificity?
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WHEN AN UN KNOWN SAMPLE IS GIVEN TO U,HOW WILL U START THE ANALYSIS(ie FIRST WHICH TEST TO BE DONE,NEXT,THEN NEXT),HOW WILL U DECIDE WHICH TYPE OF ANALYSIS TO BE DONE FOR IT?
How do you show that equal quanitities of two isomers provide the same response using a PDA
what is the difference between Hydrochloric Acid & Hydrogen chloride
why we measure PH of a solution in PH only why not POH ?
1 Answers Stellence Pharm Science,
How to calibrate glassware against std calibrated glassware?
why base line not start from zoro in GC Chromatograme.