第一百一十二条 公安机关作出治安管理处罚决定前，应当告知违反治安管理行为人拟作出治安管理处罚的内容及事实、理由、依据，并告知违反治安管理行为人依法享有的权利。
But food crimes can pose dangers to human health, because of the presence of potential allergens or toxic chemicals.
，更多细节参见搜狗输入法2026
By WWII, scientists had already begun looking at alternative gelling substances for routine use in bacteriology, but concluded that agar was still better as it is both firmer and easier to handle. Today, some specialized microbiology applications use the colloid carrageenan (extracted from red seaweed Chondrus crispus, or “Irish Moss”), a more transparent and less auto-fluorescent alternative to agar (agar emits its own background fluorescence when excited by light). However, for routine bacteriological use, carrageenan is more difficult to dissolve, requires higher concentrations, can degrade at high temperatures, and forms weaker gels, which may result in puncturing its surface during the plating of cells.
Catherine SnowdonHealth reporter
paper: “plain smooth surface”