Fariha Kanwal

4 Questions 5 Answers 0 Followers

Questions related from Fariha Kanwal

HOW TO DETECT HYDROGEN BY GC-TCD USING CAPILLARY HP PLOT/Q column and helium as a carrier gas?

I want to detect hydrogen using GC-TCD with capillary PH PLOT/Q column having 150 oven temperature and 250 detector temperature. The carrier gas is helium. I know argon is the most recommended...

10 October 2018 6,749 4 View

Is the appearance of green color necessary for the indication of Titanium oxide nanoparticles?

I am going to prepare TiO2 nanoparticles using plant extract. I want to ask how much time will it take to appear green color of solution to confirm the formation of TiO2 nanoparticles?

06 June 2018 2,322 4 View

How to take uv-vis spectrometer scan of iron nano-particles?

I am working on iron nano particles from plant extracts. I am unable to take good speaks while they are in water phase. if I have to disperse the dry powder in methanol or buffer, then what amount...

06 June 2018 9,276 5 View

What is the best way to produce TiO2 nanoparticles?

I am going to prepare titanium nanoparticles using plant extract as reducing agent. I found from differnt research papers. All have different methods. Like one paper saying after mixing Titanium...

06 June 2018 8,088 2 View