what is method development parameter in HPLC method development6 39461
why chiral compounds will rotate the plane polarized light in SoR.4 10759
How do you verify the primary,secondary and tertiary amines by IR-Spectroscopy.2 15981
How you will select the runtime in HPLC for a drug in method development.6 16506
If compound Pka is 5 then which buffer you will select ?5 12708
why KF factor is between 4.5 to 7.5 mg/ml ? why ? why sometime pyridine is used in analysis like in raw material solvent like acetone etc?11 49873
what are the normalisation, internal standard and external standerd methods in HPLC.2 11978
Why Peak Purity is not determined in GC analysis?1 4649
what is the importence and role of LCMS and LCMS/MS and their applications? which type of compounds are analysis by lcms?2553
what is Fourier Transform3 6834
Why sulfuric acid is used in sulphated ash / residue on ignition test.9 59307
why 0.005 M sulphuric acid is used to calbrate spectrophotometer and why caffiene is used for calibrating hplc2 17384
why use k2cr2o7 , kcl h2so4 in uv calibration1 8282
what is GLP? Which industries it requried?1 10451
What is a master or primary?
How can one estimate the flow from a centrifugal pump after an accident where the pipe attached to the pump discharge breaks? Extrapolate the characteristic pump curve to H=0?
What is laracast?
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What are the purpose of introspection?
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Is flux a mvc?
What is t code for deadline monitoring?
What is the difference between nil and false in ruby?
What is the Nyquist criterion regarding control systems?
How nsoperationque works?
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