Pratyush Gupta

4 Questions 1 Answers 0 Followers

Questions related from Pratyush Gupta

How to disperse dry powders of microplastics uniformly on a slide, to be studied under a microscope?

Microplastic polymer is Polyethylene.

20 December 2023 7,112 3 View

Preparation of homogeneous suspension of Polyethylene?

Can anyone suggest a suitable method of preparing a homogeneous suspension of Polyethylene without using a surfactant?

25 May 2023 2,543 1 View

Wavelength selection in case of multiple peaks (uv vis spectroscopy)?

Which wavelength to select in case of multiple peaks UV-Vis spectroscopy analysis of standard solution (e.g. Polyethylene)?

29 January 2023 8,288 2 View

How to convert polystyrene pellets into powder form such that the particles do not agglomerate and are uniformly crushed into powder form?

Polystyrene is a standard polymer ordered from sigma; the pellets size is around 3 mm, and I want them in powder form of uniform size. Please suggest any appropriate method for it.

09 January 2023 1,896 2 View