We have determined that the amount of metal adsorption in each material meets our predetermined expectations, and its adsorption amount is within the range of the largest and smallest reported PM2.5 content.
We determined that the adsorption of metals in each material met our intended expectations and that the adsorption was within the maximum and minimum content range of reported PM2.5.
We determined that the adsorption amount of metals in each material met our expectations, and the adsorption amount was within the range of the maximum and minimum content of PM2.5 reported.