Shandong China Quality Inspection Co. Ltd Jining 272000 China;
Shandong China Quality Inspection Co. Ltd Jining 272000 China;
Shandong China Quality Inspection Co. Ltd Jining 272000 China;
Shandong China Quality Inspection Co. Ltd Jining 272000 China;
Shandong China Quality Inspection Co. Ltd Jining 272000 China;
Pre-column derivatization-high performance liquid chromatography; Livestock and poultry meat; Monensin;