what is the difference between M.C and LOD21 48009
What is the difference between Capillary column and Packed column.7 56348
whai is primary standard?10 12852
How to calculate LOD & LOQ in HPLC Validation Method14 90994
Why forced Digradition Study is done6 8283
What is reaction takes place when water content analysis is done2 7384
What is the purpose of performing dissolution test on routine basis?3 6302
why in uv we take k value less than 12 7605
Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?
what is the extinction coefficient for Indomethacin or at 319nm wave length.
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means
in dissolution in one tablets two molecule one is losartan & second is HCTZ losartam is complies in s1 stage & hctz is complies in s2 stage then how to report result losartan s1 stage result or losartan s2 stage result
acceptance criteria for lod & loq by standard deviation of response and slope??
What is the calibration of uv process and preparation
What is importance of pH in the Heavy metal test and How it effect on the test results?
what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
In Dissolution Test why limit is define Q+5% what is the role of +5%.
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?
How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
what type of questions asked on analytical balance and also give answers................all pharma companies?
how to calculate corelation coefficient in G.C Calibration? what is the calculation part?