Polarized meter calibration, 1. Method name? 2. Which solution use? 3.why?1 1694
What is the meaning of Base deactivated vials957
What is definition of RRT and what is the difference between RT and RRT in HPLC1 2881
What is the definition of RRF2 3571
In GC Why does retention time decrease when temperature increases? Also how does a change in temperature effect selectivity?1 1148
What is difference between assay by Hplc and uv2 5151
why we use actone for Gpv test in hplc calibration1 4899
What is the diference between residual solvents and organic volatile matter
what is third integration
what is difference between UV - VISIBLE MODEL NO like 1600,1601,1700 etc ? plz explain me
A ha tc is actual defination of retention time?
What is the difference between BD
why are measure gas flow " ml " in Gas chromatography
What is Band broading effect explain
can i use hplc detector to uplc and why?
1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.
why we are using hexane in calibration of number of drop per mL
what is weight veriation in pharma industry ? plz explain me
Can we interpret accuracy from linearity in method validation?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
how a particular wavelength can be different for a particular compund while analysing by uv and by HPLC.
While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?