why KF factor is between 4.5 to 7.5 mg/ml ? why ? why
sometime pyridine is used in analysis like in raw material
solvent like acetone etc?
Answers were Sorted based on User's Feedback
Answer / balakrishnan
There is no need to use pyridine for analysing the acetone
moisture. we can use methanol in presence of imidazole as a
base.
| Is This Answer Correct ? | 20 Yes | 39 No |
what is relationship between absorption and transmittance in u.v.?
What is the principle of Thermal conductivity detector and FID?
One pH means how much volts and milivolts?
what you do when compound having dwel wavelength?
IN DISSOLUTION WE ARE USING A LETTER 'Q' WHAT IS MENT BY Q
5 Answers Reddy Labs, Torrent Pharma,
what is the difference between lod and loq?
WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE
why in GC calibration of linearity regression coefficient should not be less than 0.999
why linerity not use in GC but use in HPLC ?
how to get accurate result for Residue on evaporation in purified water
defination of wavelength & wave number
what is the basis of separation in chromatography?