Mustafa A. Hadid

4 Questions 5 Answers 0 Followers

Questions related from Mustafa A. Hadid

Is the use of soap and water enough (acceptable) to eliminate or breakdown acridine orange/ethidium bromide dual dye (ao/eb)?

I have an experiment involving acridine orange/ethidium bromide dual dye (AO/EB). How can I safely eliminate or inactivate these toxic chemicals afterward? and how to clean up the lab in case of...

09 January 2024 8,013 3 View

Is the colloidal solution of gold nanoparticles prepared by using trisodium citrate considered as a stock solution ?

How to make different concentrations (mg/ml) of gold nanoparticle? what is the starting stock solution? is it the freshly synthesized gold nanoparticles? How to calculate the concentration (mg/ml)?

22 December 2023 4,929 3 View

Why IC50 values calculated by graphpad prism differ from values calculated by Excel by drawing a simple slope for the same data ?

Is it possible for IC50 values (for the same data) to be different when calculated by graphpad prism from calculation by Excel sheet (drawing a curve ) or do I have an error in calculating these...

17 December 2021 2,356 2 View

How long can I store Lactobacillus cell free supernatant in refrigerator and still be effective?

A cell free supeernatant of Lacttobacillus was prepared and stored in a refrigirator for 2-3 months to test its anticancer activity... is it still efective after this period of storing time or do...

02 November 2021 3,054 10 View