| 摘要 |
<p>The mixt. pref. includes a sodium salt of an acid, a neutral and a basic amino acid. The soln. has a pH of about 11. Pref. the sodium salts are of glutamine acid, leucin and lysin. Pref. the organic nitrogen-contg. compounds are applied as a common stream, to a stream of sodium hypochlorite solution, to mix as rear as possible to the carries infection.</p> |
