3 Questions 8 Answers 0 Followers
Questions related from Asha Lucky
I am using the following method for the synthesis of gold nanorods, but not able to get the expected result. The growth solution was prepared at 25−30 °C. HAuCl4 (5.0 mL, 1.0 mM) was added to 5.0...
11 November 2014 8,249 14 View
The phytochemical test shows the presence of steroids and terpenoids, but TLC does not show any bands. Which solvent system should I use and what should be the spraying reagent? Will the steroids...
11 November 2013 3,384 3 View
I have the plant extract and want to isolate the flavonoids from that. Which solvent system will be good for that.
12 December 2011 3,296 5 View