How will you separate Colorless compound Using Column
Chromatography?
Answer Posted / loges
in colourless compond seperatiion each 100ml fraction
collected seperately and using Thinlayer chromatography
check the seperated fraction by using UV lamp
| Is This Answer Correct ? | 29 Yes | 2 No |
Post New Answer View All Answers
on the basis of bcs class how to proceed the solubility?
please explain about aluminium hydroxide assay
Which is the highly polar and highly non polar column in HPLC?
2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.
In which situation we require to prepare the standard solution from sample in Related substance method?
How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?
how require to set assay concentration for standard and sample?
what is %labelled amount in content uniformity of dosage unit and its calculation?
From where require to take the RLD sample?
what is third integration
how require to fix the linearity and accuracy cincentration range?
How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain
why holium oxide prepared in 10% HCLO4 SOLUTION
if instrument calibration fails then what require to do?
How to set analyticl specification for combination products?