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
why we use glass fiber filters use in some situation?
What is the diffrence in japan mkt requirement in analytical method validation over US?
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?
In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.
identification is for unknown? qualification for known? reporting for LOQ?
Why irmoisture balance is used for corrugated box moisture testing
What is similarity factor?
pharma industries oriented
what is the principle involved in turbidometry and nephelometry ?
why we are using hexane in calibration of number of drop per mL
How to fix the sample conc. in Related substances test by HPLC?
Why perchloric acid used for potentiometric titration
why cone formation during dissolution?
Which parameters require to do in tech transfer?
What is split ratio in Gc? Splitless? how requirr to select?