Plz explain the formula in uv calibration =Absorbance of the sample ( x ) x 10 x 1000/Weight of potassium dichromate taken in mg1 5154
how v can identify functional groups by wet techniques?2 1701
what is the method of UV cabinet CALIBRTION2 8993
WHAT IS THE USE OF STARTER ?????????971
why IR graph or spectra comes down ? Any reason3 11146
what is partion and column chromatography924
why we are adjusting the ph in buffer solution preparation2 8087
what is the film thickness in ftir8 7507
what is the principle of assay of sodium nitrite?2 6720
why required specificity in valdation3 4649
whate is difference between calibration and validation11 37975
how to calibrate hplc & gc
What is the difference between qualitative and quantitative analysis (hplc)
Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc
how to calculate corelation coefficient in G.C Calibration? what is the calculation part?
how can I make the copper get white bye any salt or acit?
why we use sodium salicylate in uv light calibration at TLC chamber
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
are there in uv lamb that is chractrestic for wavelenghth 205 nm ?????
How to determine water content of bis tetrazole amine mono ammonium salt
what is definition of validation? which components are followed give detail?
about method developement in hplc
What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)
why equlirium conatant of water have 14 value
calibrtion procedue of LC-MS
what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR