Research Article

Gastroprotective Effects of Plants Extracts on Gastric Mucosal Injury in Experimental Sprague-Dawley Rats

Figure 1

HPLC-DAD chromatogram for standardization of sample. (a) ellagic acid standard at 254 nm, (b) Rubus crataegifolius extracts, (c) geniposide standard at 254 nm, (d) Gardenia jasminoides extracts, (e) catechin-7-O-ß-D-apiofuranoside at 280 nm, and (f) Ulmus macrocarpa extracts. The contents were standardized to contain 14.2 mg/g, 15.6 mg/g, and 30.5 mg/g, respectively.