why we multiply 1000 in the determination of kf factor ?
Answer Posted / ghanshyam
What is the reason of vapour formed, when water added in conc. H2SO4 ?
Show actual reaction between them
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what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?
In which situation we require to analytical method validation of excipient?
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
why cone formation during dissolution?
what are the guidelines for analytical method validations?
What should be the level/ Percentage of Arsenic in Arsenic free zinc.
Tell me something about Vitamin A test method by HPLC
We use Potassium Dichromate solution for the calibration of UV-Visible Spectrophotometer in UV region. My question is to calibrate visible region which solution could be used in photometric accuracy
A ha tc is actual defination of retention time?
how to set sample and standard concentration in RS method?
if you have given one product then how you determine the impurity in that?
how to develop the icp ms method? Application of icp ms?
How to calibration of the uv spectroscopy and its test?
Which products will produce when acetic anhydride reacts with Ter-butanol, Sec-butanol, Iso butanol, Dimethylamine etc.
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means