What is a supernatant? Image Credit: Anamaria Mejia/Shutterstock.com What does the supernatant contain? The supernatant contains cellular organelles. The supernatant contains the respective ...

The nano-template was again separated instantly by magnetic decantation and the supernatant was analysed by HPLC analysis.

After decantation of the supernatant, deionized water was added to the residue in a weight ratio of f-MXene to water of 1:500.