In order to survey the quality of the marketed dextrose of large volume parenteral injection in plastic bags in Taiwan area, a total of 10 samples were acquired from different counties and cities in Taiwan from January to June 2009. Samples were analyzed by the methods described in the Ch. P. VI, USP 31 with authorized specifications. The items of analysis included the appearance, pH, assay and particulate matter in injections. All samples met the compendial requirements for dextrose injection.