Hello friends, 
I used the sorption module to investigate gas adsorption on my adsorbate. I have the final structure, including adsorbate and gas molecules. Now, I want to plot a gas density profile on the length of the adsorbate, and I want to know how I do it. 
I saw in the previous posts that people suggest using Forcite--Analyse-- Concentration profile, but I want mass density (g/cm3) vs. distance of adsorbate. 
Should I use a script? I am not that professional in MS, and I have not run a script in MS yet!
Could you please tell me what I am doing to access this profile?
I would be grateful if someone could help me. 
Best regards, 
Ali