Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / b.gangatharan
Rf(Retardation factor) value is the ratio of distance travelled by solute to the distance travelled by the solvent front.
Rx value is nothing but the ratio of distance travelled by the sample and the distance travelled by the standard.
Thànks,
B.Gangatharan,
Caplin point.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
which situation gc hs and gc als require to use?
what is the principle involved in turbidometry and nephelometry ?
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
about method developement in hplc
what are the standard methods for HPLC?
why salisylic acid not using now days for disdolution calibration?
What is the main difference between ODS1 and ODS2 Hplc column.
What is gelatinization?
How to set specification of assay, fisdolution and related substances?
I have compare C2H2-air and C2H2-N2O flame AAS on determination calcium. Both use same range of std to plot calibration curve. (2-6ppm) When i measure the sample with phosphate, KCl and LaCl, C2H2-N2O flame give false positive result, around 0.5ppm. When i measure the sample with phosphste, KCl and EDTA. C2H2-N2O flame also give 0.5ppm false positive. But both above mentioned sample would not give false positive when measured by C2H2-air flame. What is the reason?
what is mean by 40 in the dissolution basket mesh size?
how to select short coloum and long coloumn for new molecule
how you confirm the assay method?
why digestion require in icpms?
How we can identify process related and degradation impurity in single method with short period?
