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Difference between hlaf and rlaf
In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?
why we are using hexane in calibration of number of drop per mL
How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?
In performance Check of GC Why Hexadecane Peak is ConsideredÂ
if instrument calibration fails then what require to do?
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
Why only 1.2 million lux hours require in photostability study?
What if impurity area in control sample coming more as compared to LOQ level of impurity ?
calibrtion procedue of LC-MS
how the compound separate in coulunm,explain
What is the calibration of uv process and preparation
In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?
what is classification of elemental impurities? what is risk assement in elemental impurities?
