英文摘要 |
Fifty glass-plastic-made and fourty-eight plastic-made thermos cups from market were purchased and analyzed toexamine whether its sanitary status meet hygenic standard related to Japanese or Chinese. The results show that all glass-plastic made samples corresponded to the Japanese hygenic standard of glass container, and all plastic-made samples corresponded to the Chinese hygenic standard of plastic food utensils. containers and pickages. |