Home / Standards / GB 15193.22-2014 GB 15193.22-2014 National Food Safety Standard — 28-Day Oral Toxicity Study 食品安全国家标准 28天经口毒性试验 Standard Type GB ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A