What is the size of capillary tube used for analysing melting point?
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Is it nessesary all multimedia dissolution require descriminatory?
in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?
calibrtion procedue of LC-MS
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
if you get peak in blank then what require to do?
acceptance criteria for lod & loq by standard deviation of response and slope??
In HPLC (Waters) software Empower1,2 &3 what is the updation for each version
How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample
Difference between the quantitative analysis and qualitative analysis?
In Dissolution Test why limit is define Q+5% what is the role of +5%.
in sampling of raw material which side is pasted sampled labels
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 ?
Why a1% value is used for some product ? What is the criteria for selection a1% value ?
How to determine water content of bis tetrazole amine mono ammonium salt
could negative ions be produced by bombardment process in mass spectrometry?