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             °—∫ ”π—°ß“π§≥–°√√¡°“√Õ“À“√·≈–¬“¡’°“√       ¡“μ√∞“𬓠¡ÿπ‰æ√‰∑¬
             ªπ‡ªóôÕπ¢Õ߇™◊ÈÕ®ÿ≈‘π∑√’¬å‰¡à‡¢â“¡“μ√∞“π√âÕ¬≈– 7.3  °“√μ√«® Õ∫°“√ªπ‡ªóôÕπ¢Õ߇™◊ÈÕ®ÿ≈‘π∑√’¬å„π

             „π¢≥–∑’ˬ“‰¡à¡’∑–‡∫’¬π∑’ˇ°Á∫®“°∑âÕßμ≈“¥ ¬“∑’Ë  μ”√“¡“μ√∞“𬓠¡ÿπ‰æ√‰∑¬‰¡à‰¥â√–∫ÿ‡ªìπ¢âÕ
             º≈‘μ‚¥¬‚√ß欓∫“≈ ¬“∑’ËÕ¬Ÿà√–À«à“ß°√√¡«‘∏’°“√  °”Àπ¥∑’ËμâÕßμ√«® Õ∫‰«â„π¡Õ‚π°√“øπ—ÈπÊ ·μà‰¥â
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             º≈‘μ¡’°“√ªπ‡ªóôÕπ√âÕ¬≈– 32.7  πÕ°®“°π’È√“¬ß“π  ·π–π”„Àâμ√«® Õ∫°“√ªπ‡ªóôÕπ®ÿ≈‘π∑√’¬å„π
             °“√μ√«®«‘‡§√“–Àå°“√ªπ‡ªóôÕπ‡™◊ÈÕ®ÿ≈‘π∑√’¬å„π  º≈‘μ¿—≥±å ¡ÿπ‰æ√‚¥¬«‘∏’„π°“√μ√«®«‘‡§√“–Àå
             μ—«Õ¬à“߬“ ¡ÿπ‰æ√∑’Ë àßμ√«®‡æ◊ËÕ„™â‡ªìπÀ≈—°∞“π  °“√ªπ‡ªóôÕπ®ÿ≈‘π∑√’¬å ‡ªìπ‰ªμ“¡¿“§ºπ«° 10.2
             ª√–°Õ∫°“√¢÷Èπ∑–‡∫’¬π¬“‚∫√“≥√–À«à“߇¥◊Õπ    ‡√◊ËÕß Microbial Limit Tests ·≈–‰¥â°”Àπ¥§à“

             ‡¡…“¬π 2552 ∂÷߇¥◊Õπ°—𬓬π 2553 ®”π«π 463  ¡“μ√∞“π‰«â„π¿“§ºπ«° 10.5 Limit for Micro-
                                                                          4
             μ—«Õ¬à“ß æ∫μ—«Õ¬à“߉¡à‡¢â“¡“μ√∞“π 215 μ—«Õ¬à“ß  bial Contamination ´÷Ëß≈à“ ÿ¥„πμ”√“¬“¢Õß
                                                                 6
             (46.44%) ‡¡◊ËÕ„™â‡°≥±å°“√μ—¥ ‘πμ“¡μ”√“     ª√–‡∑»‰∑¬ ‰¥â¡’°“√ª√—∫·°â‰¢§à“¡“μ√∞“π°“√ªπ

             μ“√“ß∑’Ë 4 ™π‘¥·≈–ª√‘¡“≥¢Õß®ÿ≈‘π∑√’¬å∑’ËÕπÿ≠“μ„Àâ¡’‰¥â„𬓇μ√’¬¡ ¡ÿπ‰æ√ª√–‡¿∑μà“ßÊ „πμ”√“¬“¢Õߪ√–‡∑»‰∑¬ 6


                                                      ª√‘¡“≥ Ÿß ÿ¥∑’ˬա„Àâ¡’/°√—¡ À√◊Õ¡‘≈≈‘≈‘μ√ (CFU)
              ™π‘¥®ÿ≈‘π∑√’¬å                     °≈ÿà¡∑’Ë  1      °≈ÿà¡∑’Ë  2  °≈ÿà¡∑’Ë  3  °≈ÿà¡∑’Ë 4
                                           ¬“‡μ√’¬¡    ¬“‡μ√’¬¡
                                             ”À√—∫      ”À√—∫
                                          √—∫ª√–∑“π   ∑“¿“¬πÕ°

              ®ÿ≈‘π∑√’¬å™π‘¥∑’ˇ®√‘≠„πÕ“°“»√«¡  5×10 3  5×10 2    5×10 7       5×10 7    5×10 5
              (total aerobic microbial count)
              ¬’ μå·≈–√“ (yeasts and moulds)  5×10 2    5×10 1    5×10 5       5×10 5    5×10 4
              ·∫§∑’‡√’¬°√—¡≈∫™π‘¥∑πμàÕπÈ”¥’  10 2         _         _            _        10 3
              (bile-tolerance gram-negative bacteria)
              ‡Õ ‡™Õ√‘‡™’¬ ‚§‰≈ (Escherichia coli)  μâÕ߉¡à¡’  _  μâÕ߉¡à¡’      _       μâÕ߉¡à¡’
              ´—≈‚¡‡π≈≈“  ªï™’ å (Salmonella spp.)  μâÕ߉¡à¡’  _  μâÕ߉¡à¡’      _       μâÕ߉¡à¡’
              μàÕ 10 °√—¡ À√◊Õ 10¡‘≈≈‘≈‘μ√
              §≈Õ ∑√‘‡¥’¬¡  ªï™’ å (Clostridium spp.)  _  _       μâÕ߉¡à¡’    μâÕ߉¡à¡’  μâÕ߉¡à¡’
              ´Ÿ‚¥‚¡·π  ·Õ√Ÿ®’‚π´“ (Pseudomonas  _     μâÕ߉¡à¡’    _          μâÕ߉¡à¡’   _
              aeruginosa)
               ·μªøî‚≈§Õ§§—  ÕÕ‡√’¬           _        μâÕ߉¡à¡’    _          μâÕ߉¡à¡’   _
              (Staphylococcus aureus)

             °≈ÿà¡∑’Ë 1 ¬“‡μ√’¬¡®“° “√ °—¥ ¡ÿπ‰æ√∑’˺à“π°√√¡«‘∏’≈¥ª√‘¡“≥®ÿ≈‘π∑√’¬å
             °≈ÿà¡∑’Ë 2 ¬“‡μ√’¬¡ ”À√—∫„™â¿“¬„π∑’˺à“π°√√¡«‘∏’≈¥ª√‘¡“≥®ÿ≈‘π∑√’¬å°àÕπ𔉪„™â ‡™àπ ™ß„ππÈ”‡¥◊Õ¥
             °≈ÿà¡∑’Ë 3 ¬“‡μ√’¬¡ ”À√—∫„™â¿“¬πÕ° ‡™àπ ≈Ÿ°ª√–§∫ ¬“æÕ°
             °≈ÿà¡∑’Ë 4 ¬“‡μ√’¬¡ ”À√—∫„™â¿“¬„πÕ◊ËπÊ ∑’Ë¡’ à«πª√–°Õ∫¢Õß ¡ÿπ‰æ√À√◊պߠ¡ÿπ‰æ√
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