In Vitro Study of Adsorption Kinetics of Dextromethorphan Syrup onto Activated Charcoal in Simulated Gastric and Intestinal Fluids

Table 1

Maximal adsorption capacity, (mg DXM adsorbed/g of AC) in SGF and SIF.

Simulated fluid	(mg of DXM adsorbed/g of AC)
Simulated gastric fluid (pH 1.2)	78.314 86.206; 70.422
Simulated intestinal fluid (pH 6.8)	116.615 106.38; 126.85