ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com

ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-05-11Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
ÍÆ¼ö²úÆ· :
ÍÆ¼öÐÂÎÅ
¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

Ò»ÖÖũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐ¼°ÆäÓ÷¨µÄÖÆ×÷·½·¨

ʱ¼ä:2025-05-11    ×÷Õß: ¹ÜÀíÔ±

רÀûÃû³Æ£ºÒ»ÖÖũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐ¼°ÆäÓ÷¨µÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°Ò»ÖÖũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐ¼°ÆäÓ÷¨¡£×¨ÓÃÓÚÅ©²úÆ·¡¢Ê³Æ·¡¢Ë®¡¢ÍÁÈÀ¡¢Öж¾ÉúÎïÌåÓÈÆäÊÇÁ¸Ê³¡¢Ê߲ˡ¢Ë®¹û¡¢ÖÐÒ©²Ä¼°ÈâÀàÖÐÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁôµÄ¿ìËÙ¼ì²â¡£
±³¾°¼¼Êõ£º
Ëæ×ÅÎÒ¹ú¹¤ÒµµÄѸËÙ·¢Õ¹¼°Å©ÒµºÍ²úÒµ½á¹¹µÄÕ½ÂÔÐÔµ÷Õû£¬ÌرðÊÇÔÔÅ෽ʽµÄ±ä¸ï£¬Ô­ÏÈΪ´ÎÒªµÄ¡¢ÉõÖÁΪ¼ìÒßÐԵIJ¡³æ²ÝµÈÓк¦ÉúÎïµÄ·¢ÉúΣº¦ÈÕÇ÷ÑÏÖØ£¬¿¹Ò©ÐÔ²»¶ÏÉÏÉý£¬µ¼ÖÂũҩÓÃÁ¿ºÍʩҩ´ÎÊý²»¶ÏÔö¼Ó¡£ÀÄÓø߶¾¡¢¸ß²ÐÁôũҩµÄÏÖÏóÂŽû²»Ö¹£¬ÓеIJ»°´¹æ·¶ÒªÇóʹÓÃũҩ£¬ÓеÄÉõÖÁÑÏÖØÎ¥·´Å©Ò©°²È«Ê¹Óñê×¼¡£Ê¹Óø߶¾Å©Ò©ÖÂʹÏ൱²¿·ÖÅ©²úƷũҩ²ÐÁôÃ÷ÏÔ³¬±ê£¬Ê³ÓúóÔÚÈËÌåÄÚ»ýÀÛ£¬Òý·¢¼²²¡£¬ÓÐʱÉõÖÁ·¢Éú¼±ÐÔÖж¾£¬ÑÏÖØÎ£¼°ÈËÃñ½¡¿µºÍÉúÃü°²È«¡£Í¬Ê±£¬Å©Ò©²ÐÁôÎÊÌâÒ²¸øÅ©²úÆ·Éú²úºÍÕý³£Ã³Ò×´øÀ´ÁËÐí¶à¸ºÃæÓ°Ïì¡£Ëæ×ÅÏû·ÑÕߵĽ¡¿µÒâʶ¡¢»·±£ÒâʶµÄÈÕÒæÔöÇ¿£¬ÈËÃǸü¼Ó¹ØÐÄÁ¸Ê³¡¢Ê߲ˡ¢Ë®¹û¡¢ÖÐÒ©²Ä¼°ÈâÀàÖÐÓÐÎÞũҩÎÛȾ¡£Òò´Ë£¬Å©Ò©²ÐÁôµÄ¼ì²â£¬ÓÈÆäÊÇ¿ìËÙ¼ì²âÔ½À´Ô½Êܵ½ÈËÃǵÄÖØÊÓ¡£
ũҩ²ÐÁô¼ì²â¼¼ÊõÒ»Ö±Êǹú¼ÊÅ©²úÆ·ºÍʳƷ°²È«Ñо¿ÁìÓòµÄÒ»¸öÖØÒªÈȵ㡣¹úÄÚÍâ¶ÔÅ©²úÆ·¼°»·¾³Öл¯Ñ§Å©Ò©µÄ²ÐÁô·ÖÎö´ó¶à²ÉÓÃÒÇÆ÷·ÖÎö·¨¡¢ÉúÎï²â¶¨ºÍÉú»¯²â¶¨·½·¨¡£ÒÇÆ÷·ÖÎö·¨°üÀ¨¸ßЧҺÏàÉ«Æ×·¨(HPLC)¡¢ÆøÏàÉ«Æ×·¨(GC)¡¢±¡²ãÉ«Æ×·¨¡¢HPLC/MS(Òº-ÖÊÁªÓÃ)ºÍGC/MS(Æø-ÖÊÁªÓÃ)µÈ£¬ÕâÒ²ÊÇĿǰÐí¶à¹ú¼Òũҩ²ÐÁô·ÖÎöºÍ¼ì²âµÄ±ê×¼·½·¨¡£µ«ÒÇÆ÷·ÖÎö·½·¨¶ÔÉ豸ҪÇó½Ï¸ß£¬¹¤×÷³ÌÐò½Ï¸´ÔÓ£¬²Ù×÷½Ï·±£¬¶ÔÑùÆ·ÐèÒª½øÐÐÔ¤´¦Àí£¬²»ÄÜ¿ìËÙ½øÐдóÅúÁ¿ÑùÆ·µÄ·ÖÎö¡£ÉúÎï²â¶¨ÊÇÀûÓÃijЩÉúÎï(ÈçÖ²Îï¡¢À¥³æµÈ)¶ÔһЩũҩµÄÃô¸ÐÐÔ½øÐвÐÁô²â¶¨µÄ¡£ÉúÎï²â¶¨ÐèÒª²»¶ÏѰÕÒºÍÅà(ËÇ)ÑøÃô¸ÐÉúÎ¼ì²âʱ¼ä³¤£¬ÁéÃô¶È²»¸ß£¬Öظ´ÐԲÉú»¯²â¶¨·¨°üÀ¨Ã¸ÁªÃâÒß·¨ºÍøÒÖÖÆ·¨£¬ÓÉÓÚ¾ßÓмì²âʱ¼ä¶Ì¡¢²Ù×÷¼òµ¥µÄÓŵ㣬³£±»ÓÃÓÚũҩ²ÐÁôµÄ¿ìËÙ¼ì²â¡£µ«Ã¸ÁªÃâÒß·¨ÓÉÓÚÌØÒìÐÔÇ¿£¬ÐèҪͬʱ¾ßÓжàÖÖ¿¹Ì壬²»½öÖÆ×÷À§ÄÑ£¬³É±¾Ò²±È½Ï¸ß£¬¹ÊºÜÄÑÆÕ±éÓ¦Óá£Ã¸ÒÖÖÆ·¨ÊǸù¾ÝһЩũҩµÄ×÷ÓûúÖÆ(ÈçÀûÓÃÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ¶ÔÒÒõ£µ¨¼îõ¥Ã¸µÄÒÖÖÆ×÷ÓÃ)À´½øÐвÐÁô²â¶¨µÄ¡£Ã¸ÒÖÖÆ·¨ÒÔ¼°ÒÔøÒÖÖÆ·¨ÎªÔ­ÀíÑÐÖÆµÄËÙ²âÒÇ¡¢Ëٲ⿨µÈͨ³£Õë¶ÔÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ£¬²¢²»×¼È·¶¨ÐÔũҩƷÖֺͶ¨Á¿£¬Ò಻ÄÜÈ·¶¨Å©Ò©ÖÖÀ࣬ÈçÊÇÓлúÁ×»¹Êǰ±»ù¼×Ëáõ¥ÀàũҩµÈ¡£

·¢Ã÷ÄÚÈÝ
¼¼ÊõÎÊÌâ±¾·¢Ã÷µÄÄ¿µÄÔÚÓÚÌṩһÖÖũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐ¼°ÆäÓ÷¨£¬ÓÃÓÚÅ©²úÆ·¡¢Ê³Æ·¡¢Ë®¡¢ÍÁÈÀ¡¢Öж¾ÉúÎïÌåÓÈÆäÊÇÁ¸Ê³¡¢Ê߲ˡ¢Ë®¹û¡¢ÖÐÒ©²Ä¼°ÈâÀàÖÐÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁôµÄ¿ìËÙ¼ì²â£¬ÊÔ¼ÁºÐÖÆ×÷¼ò±ã£¬ÁéÃô¶È¸ß£¬³É±¾µÍ£¬²Ù×÷¼òµ¥¡¢¿ìËÙ¡£
¼¼Êõ·½°¸Ò»ÖÖũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐ£¬°üÀ¨ÌáÈ¡ÊÔ¼Á¡¢µ×Îï¡¢ÏÔÉ«¼Á¡¢Ã¸£¬ÆäÖÐÌáÈ¡ÊÔ¼ÁÊÇÖ¸ÊÔ¼ÁºÍÈ黯¼Á£¬°üÀ¨Na2HPO4¡¢KH2PO4ºÍTriton X-100£¬»ò¼ÓÈëÕôÁóË®ÅäÖÆ³ÉµÄÁ×ËáÑλº³åÒº£¬Å¨¶È0.1£¥¡«10£¥£»µ×ÎïÊÇÖ¸µâ»¯Áò´úÒÒõ£µ¨¼î»òÆäÅäÖÆ³ÉµÄÈÜÒº£¬Å¨¶È0.001£¥¡«0.1£¥£»ÏÔÉ«¼Á1#ÊÇÖ¸2£¬6-¶þÂȵå·Ó¡¢µå·Ó¡¢2£¬6-¶þÂȵå·ÓÑΡ¢µå·ÓÑλòÆäËûµå·ÓÑÜÉúÎ»òÅäÖÆ³ÉµÄÈÜÒº£¬Å¨¶È0.0001£¥¡«0.01£¥£»ÏÔÉ«¼Á2#ÊÇÖ¸¶þÂÈ»¯îÙ£¬»òÆäÅäÖÆ³ÉµÄÈÜÒº£¬Å¨¶È0.001£¥¡«0.1£¥£»õ¥Ã¸ÊÇÖ¸´ÓʵÑéÊÒ³¤ÆÚËÇÑøµÄÌØ¶¨¼ÒӬƷϵµÄÍ·²¿ÌáÈ¡µÄ£¬¶Ô°±»ù¼×Ëáõ¥ÀàũҩÃô¸Ð¶ø¶ÔÓлúÁ×Ààũҩ²»Ãô¸ÐµÄµ¨¼îõ¥Ã¸»òÆä´Öø£¬»òÅäÖÆ³ÉµÄÈÜÒº£¬ÅäÖÆ·½·¨ÎªÃ¿mgõ¥Ã¸¼Ó0.1mL¡«100mLÉÏÊöÌáÈ¡ÊÔ¼Á¡£
Ò»·ÝµäÐ͵ÄÌáÈ¡ÊÔ¼Á°üÀ¨2.1gNa2HPO4¡¢0.1g KH2PO4ºÍ1g Triton X-100£¬Ê¹ÓÃʱ¼ÓÈëÕôÁóË®ÖÁ100mL£¬½Á°èÈܽ⼴¿É£¬Å¨¶È3.2£¥£¬»òÊÂÏȾÍÅäÖÆºÃ¡£
ÉÏÊöũҩ²ÐÁô¼ì²âÊÔ¼ÁºÐµÄÓ÷¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬1)ÊÔÑùµÄÖÆ±¸È¡2gÑùÆ·ÖÃÓÚ10mLÉÕ±­ÖУ¬¼Ó5mL»º³åÒº£¬½þÅÝ5min£¬ÕñÒ¡£¬×÷ΪÌáȡҺ±¸Óã»2)¼ì²â²½Öèa)È¡±ÈÉ«°å£¬·Ö±ð½«²¢ÅÅ4¸öÑÛ±ê¼ÇΪA¡¢CKA¡¢B¡¢CKB£¬CKA¡¢CKB·Ö±ðΪA¡¢BµÄ¿Õ°×¶ÔÕÕ£»b)ÓÃÒÆÒºÆ÷»òµÎ¹Ü·Ö±ðÔÚA¡¢BÖмÓÈëÌáȡҺ0.1mL»ò2µÎ£¬ÔÚCKA¡¢CKBÖмÓÈ뻺³åÒº0.1mL»ò2µÎ£»c)·Ö±ðÔÚA¡¢CKAÖмÓõ¥Ã¸Òº0.1mL»ò2µÎ£¬Ò¡ÔÈ£¬·ÅÖÃ10min£¬ÔÙ¼ÓÈëµ×ÎïÈÜÒº0.1mL»ò2µÎ£»d)·Ö±ðÔÚA¡¢CKAÖмÓÏÔÉ«¼Á1#0.1mL»ò2µÎ£¬ÔÚB¡¢CKBÖмÓÏÔÉ«¼Á2#0.1mL»ò2µÎ£¬·ÅÖÃ10minºó¹Û²ìÑÕÉ«µÄ±ä»¯Çé¿ö£»3)½á¹ûµÄÅжϵ±A¡¢BµÄÑÕÉ«ÓëCKA¡¢CKB»ù±¾Ò»ÖÂʱ£¬ÎªÎ´¼ì³ö°±»ù¼×Ëáõ¥ÀàũҩСÓÚ0.05mg/kg£¬ÓлúÁ×ÀàũҩСÓÚ0.5mg/kg£»µ±A¡¢BµÄÑÕÉ«±ÈCKA¡¢CKBÂÔÉΪ¿ÉÄܼì³ö°±»ù¼×Ëáõ¥Ààũҩ0.05¡«1mg/kg£¬ÓлúÁ×Ààũҩ0.5¡«10mg/kg£»µ±A¡¢BµÄÑÕÉ«Ã÷ÏÔ±ÈCKA¡¢CKBÉîʱ£¬Îª¼ì³ö°±»ù¼×Ëáõ¥Ààũҩ´óÓÚ1mg/kg£¬ÓлúÁ×Ààũҩ´óÓÚ10mg/kg£»µ±A³ÊÏÖÀ¼É«Ê±£¬ËµÃ÷´æÔÚ°±»ù¼×Ëáõ¥Ààũҩ²ÐÁô£¬µ±B³ÊÏÖ»ÆÉ«»ò»ÆºÖɫʱ£¬ËµÃ÷´æÔÚÓлúÁ×ũҩ²ÐÁô¡£
ÓÐÒæÐ§¹û±¾·¢Ã÷Éæ¼°Ò»ÖÖũҩ²ÐÁô¼ì²âÊÔ¼ÁºÐ£¬¶ÔÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁôµÄ¿ìËÙ¼ì²âÔÚÆ½°åµÄ±ÈÉ«¿×ÄÚ½øÐУ¬ÀûÓÃÓлúÁ×Óë°±»ù¼×Ëáõ¥Ààũҩ¶Ô¾­É¸Ñ¡µÄÌØ¶¨µ¨¼îõ¥Ã¸µÄ»îÐÔÒÖÖÆ×÷ÓõIJîÒ죬¼´°±»ù¼×Ëáõ¥Ààũҩ¶Ôµ¨¼îõ¥Ã¸µÄ»îÐÔÒÖÖÆ×÷ÓÃÃô¸Ð£¬ÆäÒÖÖÆÂÊÓë°±»ù¼×Ëáõ¥Å©Ò©º¬Á¿³ÊÖ±Ïß¹ØÏµ¡£¶øÓлúÁ×Ààũҩ¶Ô¸Ãµ¨¼îõ¥Ã¸µÄ»îÐÔ»ù±¾ÎÞÒÖÖÆ×÷Ó㬵«ÓлúÁ×ÀàũҩÓë¶þÂÈ»¯îÙ½áºÏÄܹ»ÏÔÉ«£¬ÆäÏÔÉ«³Ì¶ÈÓëÓлúÁ×Ààũҩº¬Á¿³ÊÕýÏà¹Ø¡£
µ×ÎïÈçµâ»¯Áò´úÒÒõ£µ¨¼î¿ÉÒÔ±»µ¨¼îõ¥Ã¸ËùË®½â£¬Éú³ÉÁò´úµ¨¼î£¬Áò´úµ¨¼îÄÜ»¹Ô­ÏÔÉ«¼Á£¬ÈçÏÔÉ«¼ÁÑ¡ÓÃ2£¬6-¶þÂȵå·Ó»òµå·Ó£¬ÔòÀ¶É«»áÍÊÉ«£¬À¶É«µÄÉîdzÓ뵨¼îõ¥Ã¸µÄ»îÐԳʸºÏà¹Ø£¬Ó뵨¼îõ¥Ã¸»îÐÔµÄÒÖÖÆ³Ì¶È³ÊÕýÏà¹Ø£¬Óë°±»ù¼×Ëáõ¥Å©Ò©µÄÁ¿³ÊÕýÏà¹Ø¡£¶øÓлúÁ×Ààũҩ¶ÔÕâÖÖµ¨¼îõ¥Ã¸µÄ»îÐÔÎÞÒÖÖÆ×÷Ó㬲»Ó°Ïì2£¬6-¶þÂȵå·Ó»òµå·ÓµÄÀ¶É«ÍÊÉ«£¬µ«ÓлúÁ×ÀàũҩÓë¶þÂÈ»¯îÙ½áºÏÄܹ»ÏÔéÙ»ÆÉ«£¬ÆäÏÔÉ«³Ì¶ÈÓëÓлúÁ×Ààũҩº¬Á¿³ÊÕýÏà¹Ø¡£
¼´µ±ÑùÆ·ÌáȡҺÖеݱ»ù¼×Ëáõ¥Ààũҩ½Ï¶à´æÔÚ(´óÓÚ1mg/kg)ʱ£¬À¶É«²»ÍÊ£¬½ÏÉÙ´æÔÚ(0.05¡«1mg/kg)ʱ£¬À¶É«±ädz£¬¼«ÉÙ´æÔÚ»òÍêÈ«²»´æÔÚ(СÓÚ0.05mg/kg)ʱ£¬À¶É«Ïûʧ£¬Í¨¹ýÀ¶É«µÄ±ä»¯ÅжÏÑùÆ·Öа±»ù¼×Ëáõ¥Å©Ò©²ÐÁôÊÇ·ñ³¬¹ýÏÞÁ¿±ê×¼¡£µ±ÑùÆ·ÌáȡҺÖеÄÓлúÁ×ũҩ½Ï¶à´æÔÚ(´óÓÚ10mg/kg)ʱ£¬³ÊÉîéÙ»ÆÉ«£¬½ÏÉÙ´æÔÚ(0.5¡«10/kg)ʱ£¬³ÊdzéÙ»ÆÉ«£¬¼«ÉÙ´æÔÚ»òÍêÈ«²»´æÔÚ(СÓÚ0.5mg/kg)ʱ£¬ÎÞÑÕÉ«±ä»¯£¬Í¨¹ý³ÊÏÖéÙ»ÆÉ«µÄÉîdzÅжÏÑùÆ·ÖÐÓлúÁ×ũҩ²ÐÁôÊÇ·ñ³¬¹ýÏÞÁ¿±ê×¼¡£
±¾·¢Ã÷רÀû²úƷũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐÓÐÏÂÁм¸¸öÌØµãa¡¢ÖÆ×÷¼ò±ã¡£ÊÔ¼ÁºÐÓɱÈÉ«°å¡¢µÎ¹Ü¡¢ÌáÈ¡¼Á¡¢Ã¸¡¢µ×ÎïÓëÏÔÉ«¼ÁµÈ×é³É¡£
b¡¢ÁéÃô¶È¸ß¡£¶ÔÓлúÁ׺Ͱ±»ù¼×Ëáõ¥É±³æ¼ÁµÄ×îµÍ¼ì³öÏÞ¿É´ï0.1¡«3mg/kg¡£²¢ÄÜÈ·¶¨Å©Ò©ÀàÐÍÊÇÓлúÁ×»¹Êǰ±»ù¼×Ëáõ¥¡£
c¡¢³É±¾µÍ¡£µ¥Ò»ÑùÆ·µÄ¼ì²âÊÔ¼ÁÏûºÄ³É±¾0.10Ôª¡£
d¡¢²Ù×÷¼òµ¥¡¢¿ìËÙ¡£Õû¸ö²Ù×÷¹ý³ÌʹÓÃ5ÖÖÊÔ¼Á£¬ÑùÆ·¼ì²âʱ¼äÔÚ20·ÖÖÓ×óÓÒ£¬Äܹ»Âú×ãÏÖ³¡¿ìËÙ¼ì²âµÄÒªÇó¡£
ËÄ

ͼ1ΪÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁôµÄ¿ìËÙ¼ì²â³ÌÐòÎå¡¢·¢Ã÷µÄ¾ßÌåʵʩ·½Ê½
ÊÔ¼ÁºÐµÄºÐÌåÊÇÖ¸·ÅÖÃÆ½°å¡¢Îü¹ÜºÍÊÔ¼ÁµÄ°ü×°Î¸Ã°ü×°Îïͨ³£ÊÇÖ¸¿ÉÒÔ±£³ÖµÍεı£ÎÂÆ¿»ò±ùÆ¿£¬Ò²°üÀ¨ÆäËû²ÄÁÏµÄÆ¿¡¢ºÐ¡¢´ü¡¢ÅèµÈ£¬Èç°ü×°Îï²»¾ßÓб£Î¹¦ÄÜ£¬ÊÔ¼ÁºÐÖеÄõ¥Ã¸ÐèÒª·ÅÓÚ±ùÏäµÄÀä¶³ÊÒ¡£Ò»¸öµäÐ͵ĺÐÌåΪֱ¾¶20cm¡¢¸ß30cm£¬¾ßÓб£Î¹¦ÄܵıùÆ¿£¬Áí¼ÓÒ»¸ö10cm³¤¡Á7cm¿í¡Á13cm¸ßµÄÖ½ºÐ¡£
ƽ°åÊDZ¾ÊÔ¼ÁºÐÖÐÊ®·Ö¹Ø¼üµÄ²¿·Ö£¬ÊÇÖ¸ÓÃÓÚ±ÈÉ«µÄ¾ß¿×µÄ°å£¬¸Ã°åͨ³£ÊÇÖ¸°×É«µÄÌմɰå»òËÜÁϰ壬Ҳ°üÀ¨ÆäËû²ÄÁϵİ×É«µÄ»òdzÑÕÉ«µÄ°å£¬ÓÃÓÚ±ÈÉ«µÄ¿×´Ó1¸öµ½100¸ö¾ù¿É¡£Ò»¸öµäÐÍµÄÆ½°åΪ12cm³¤¡Á10cm¿í¡Á1cm¸ßµÄ°×É«´É°å£¬ÓÉ3ÅÅ¿××é³É£¬Ã¿ÅÅ4¸ö£¬¹²12¸ö¿×£¬¾ùÔÈ·Ö²¼£¬¿×ΪԲÐΣ¬Ö±¾¶1.5cm£¬0.5cmÉ¿ÉÒÔͬʱ¼ì²â5¸öÑùÆ·¡£
Îü¹Ü°üÀ¨ÓÃÓÚÒÆÈ¡ÒºÌåµÄµÎ¹Ü¡¢Îü¹Ü¡¢ÒÆÒº¹Ü»òÒÆÒºÇ¹µÈ¡£Ò»¸öµäÐ͵ÄÎü¹ÜΪÿµÎ0.05mLµÄËÜÁϵιܣ¬Ò»¶Ë¾ßÓÐÎüÄÒ¡£
ʵʩÀý1 20ÐÍũҩ²ÐÁô¿ìËÙ¼ì²âƽ°å±ÈÉ«ÊÔ¼ÁºÐ±ùÆ¿1¸ö£¬Ö±¾¶20cm¡¢¸ß30cm£¬ÄÚ×°¿ÉÒÔ¼ì²â20¸öÑùÆ·µÄõ¥Ã¸¶³¸É·Û1·Ý(1mg)¡£Ö½ºÐ1¸ö£¬11cm³¤¡Á8cm¿í¡Á13cm¸ß£¬ÄÚ×°°×É«ÌÕ´ÉÆ½°å1¿é£¬12cm³¤¡Á10cm¿í¡Á1cm¸ß£¬¹²12¸ö¿×¡£100mLÉÕ±­1Ö»£¬10mLÉÕ±­1Ö»£¬25mLÁ¿Í²1Ö»£¬²£Á§°ô1Ö»¡£µÎ¹Ü5Ö§¡£ÌáÈ¡ÊÔ¼Á1´ü£¬°üÀ¨2.1gNa2HPO4¡¢0.1g KH2PO4ºÍ1g Triton X-100£¬·ÅÓÚËÜÁÏ´üÖС£µ×Îï1Æ¿£¬0.0125£¥µÄµâ»¯Áò´úÒÒõ£µ¨¼îÈÜÒº£¬2mL¡£ÏÔÉ«¼Á1#1Æ¿£¬ÏÔÉ«¼Á2#1Æ¿£¬¸÷2mL¡£
ÒÔÏÂÊÔ¼Á¿ÉÂú×ã20¸öÑùÆ·ÖÐÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁôµÄ¿ìËÙ¼ì²âÌáÈ¡ÊÔ¼Á°üÀ¨2.1gNa2HPO4¡¢0.1g KH2PO4ºÍ1g Triton X-100¡£¿ÉÒÔ·ÅÓÚËÜÁÏ´üÖУ¬Ò²¿ÉÒÔ·ÅÔÚ100mLÈÝÁ¿Æ¿»òÊÔ¼ÁÆ¿ÖУ¬¼ÓÈëÕôÁóË®ÖÁ100mL£¬½Á°èÈܽ⼴¿É¡£
µ×ÎïÈÜÒºÓÃÌáÈ¡ÊÔ¼Á»òÕôÁóË®ÅäÖÆ³É0.0125£¥µÄµâ»¯Áò´úÒÒõ£µ¨¼îÈÜÒº£¬Ò»·Ý2mL£¬¿ÉÒÔ¼ì²â20¸öÑùÆ·¡£
ÏÔÉ«¼ÁÏÔÉ«¼Á1#ÈÜÒº¿ÉÓÃÌáÈ¡ÊÔ¼Á»òÕôÁóË®ÅäÖÆ³É0.003£¥µÄ2£¬6-¶þÂȵå·ÓÄÆÈÜÒº£¬Ò»·Ý2mL£¬¿ÉÒÔ¼ì²â20¸öÑùÆ·¡£ÏÔÉ«¼Á2#ÈÜÒº¿ÉÓÃÌáÈ¡ÊÔ¼Á»òÕôÁóË®ÅäÖÆ³É0.02£¥µÄ¶þÂÈ»¯îÙÈÜÒº£¬Ò»·Ý2mL£¬¿ÉÒÔ¼ì²â20¸öÑùÆ·¡£
õ¥Ã¸ÊÇ´Ó³¤ÆÚËÇÑø(ËÇÑø2Ä꣬²É×ÔÄϾ©ÂíȺ)µÄ¼ÒӬƷϵµÄÍ·²¿ÌáÈ¡µÄµ¨¼îõ¥Ã¸£¬¸Ãõ¥Ã¸µÄÌØµãÊǶ԰±»ù¼×Ëáõ¥ÀàũҩÃô¸Ð£¬¶ø¶ÔÓлúÁ×Ààũҩ²»Ãô¸Ð¡£ÌáÈ¡·½·¨(ũҩѧѧ±¨£¬2001£¬329¡«31)ΪÒÑÓм¼Êõ£¬¾­¹ýÍ·²¿·ÖÀë¡¢ÔȽ¬¡¢ÀëÐÄ¡¢Àä¶³¸ÉÔï¡¢»îÐԲⶨ¡¢·Ö×°µÈ¹ý³Ì£¬Ò»·Ýõ¥Ã¸1mg£¬Ê¹ÓÃʱ¿É¼ÓÌáÈ¡ÊÔ¼Á»òÕôÁóË®2mL£¬Ò¡ÔÈ£¬ÅäÖÆ³Éõ¥Ã¸ÈÜÒº£¬Ò»·Ýõ¥Ã¸¿ÉÒÔ¼ì²â20¸öÑùÆ·¡£
Ó¦ÓÃũҩ²ÐÁô¿ìËÙ¼ì²â³ÌÐòÒÔϲÙ×÷¿ÉÔÚ20¡æ¡«35¡æÎ¶ÈϽøÐС£25¡æ¡«30¡æ×î¼Ñ¡£
1ÊÔÑùµÄÖÆ±¸ÑùÆ·²ÁÈ¥±íÃæÄàË®£¬È¡´ú±íÐÔʳ²¿£¬È¡2gÖÃÓÚ10mLÉÕ±­ÖУ¬¼Ó5mL»º³åÒº£¬½þÅÝ5min£¬²»Ê±ÕñÒ¡¡£×÷ΪÌáȡҺ±¸Óá£
2¼ì²â²½Öèa)È¡±ÈÉ«°å£¬·Ö±ð½«²¢ÅÅ4¸öÑÛ±ê¼ÇΪA¡¢CKA¡¢B¡¢CKB£¬CKA¡¢CKB·Ö±ðΪA¡¢BµÄ¿Õ°×¶ÔÕÕ¡£
b)ÓÃÒÆÒºÆ÷»òµÎ¹Ü·Ö±ðÔÚA¡¢BÖмÓÈëÌáȡҺ0.1mL(»ò2µÎ)£¬ÔÚCKA¡¢CKBÖмÓÈ뻺³åÒº0.1mL(»ò2µÎ)¡£
c)·Ö±ðÔÚA¡¢CKAÖмÓøҺ0.1mL(»ò2µÎ)£¬Ò¡ÔÈ£¬·ÅÖÃ10min£¬ÔÙ¼ÓÈëµ×ÎïÈÜÒº0.1mL(»ò2µÎ)¡£
d)·Ö±ðÔÚA¡¢CKAÖмÓÏÔÉ«¼Á1#0.1mL(»ò2µÎ)£¬ÔÚB¡¢CKBÖмÓÏÔÉ«¼Á2#0.1mL(»ò2µÎ)£¬·ÅÖÃ10minºó¹Û²ìÑÕÉ«µÄ±ä»¯Çé¿ö¡£
3½á¹ûµÄÅжϵ±A¡¢BµÄÑÕÉ«ÓëCKA¡¢CKB»ù±¾Ò»ÖÂʱ£¬ÎªÎ´¼ì³ö¡£
µ±A¡¢BµÄÑÕÉ«±ÈCKA¡¢CKBÂÔÉΪ¿ÉÄܼì³ö¡£
µ±A¡¢BµÄÑÕÉ«Ã÷ÏÔ±ÈCKA¡¢CKBÉîʱ£¬Îª¼ì³ö¡£
µ±A³ÊÏÖÀ¼É«Ê±£¬ËµÃ÷´æÔÚ°±»ù¼×Ëáõ¥Ààũҩ²ÐÁô¡£µ±B³ÊÏÖ»ÆÉ«»ò»ÆºÖɫʱ£¬ËµÃ÷´æÔÚÓлúÁ×ũҩ²ÐÁô¡£ÑÕÉ«µÄÉîdz¶ÈÓëũҩ²ÐÁôÁ¿³ÊÕýÏà¹Ø£¬ÑÕɫԽÉîʱ£¬ËµÃ÷ũҩ²ÐÁôÁ¿Ô½¸ß¡£
ʵʩÀý2 100ÐÍũҩ²ÐÁô¿ìËÙ¼ì²âƽ°å±ÈÉ«ÊÔ¼ÁºÐ±ùÆ¿1¸ö£¬Ö±¾¶15cm¡¢¸ß30cm£¬ÄÚ×°¿ÉÒÔ¼ì²â100¸öÑùÆ·µÄõ¥Ã¸¶³¸É·Û1·Ý(5mg)¡£Ö½ºÐ1¸ö£¬11cm³¤¡Á8cm¿í¡Á13cm¸ß£¬ÄÚ×°°×É«ÌÕ´ÉÆ½°å2¿é£¬12cm³¤¡Á10cm¿í¡Á1cm¸ß£¬¹²12¸ö¿×¡£100mLÉÕ±­1Ö»£¬10mLÉÕ±­2Ö»£¬25mLÁ¿Í²1Ö»£¬²£Á§°ô1Ö»¡£µÎ¹Ü5Ö§¡£ÌáÈ¡ÊÔ¼Á5´ü£¬Ã¿·Ý°üÀ¨2.1gNa2HPO4¡¢0.1g KH2PO4ºÍ1g Triton X-100£¬·ÅÓÚËÜÁÏ´üÖС£µ×Îï1Æ¿£¬0.0125£¥µÄµâ»¯Áò´úÒÒõ£µ¨¼îÈÜÒº£¬¹²10mL¡£ÏÔÉ«¼Á1#1Æ¿£¬ÏÔÉ«¼Á2#1Æ¿£¬¸÷10mL¡£
ÒÔÏÂÊÔ¼Á¿ÉÂú×ã100¸öÑùÆ·ÖÐÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁôµÄ¿ìËÙ¼ì²âÌáÈ¡ÊÔ¼Á°üÀ¨10.5gNa2HPO4¡¢0.5g KH2PO4ºÍ5g Triton X-100¡£¿ÉÒÔ·ÅÓÚËÜÁÏ´üÖУ¬Ò²¿ÉÒÔ·ÅÔÚ500mLÈÝÁ¿Æ¿»òÊÔ¼ÁÆ¿ÖУ¬Ê¹ÓÃʱ¼ÓÈëÕôÁóË®ÖÁ500mL£¬½Á°èÈܽ⼴¿É£¬»òÊÂÏȾÍÅäÖÆºÃ¡£
µ×ÎïÈÜÒº¿ÉÓÃÌáÈ¡ÊÔ¼Á»òÕôÁóË®ÅäÖÆ³É0.0125£¥µÄµâ»¯Áò´úÒÒõ£µ¨¼îÈÜÒº£¬Ò»·Ý10mL£¬¿ÉÒÔ¼ì²â100¸öÑùÆ·¡£
ÏÔÉ«¼ÁÏÔÉ«¼Á1#ÈÜÒº¿ÉÓÃÌáÈ¡ÊÔ¼Á»òÕôÁóË®ÅäÖÆ³É0.003£¥µÄ2£¬6-¶þÂȵå·ÓÄÆÈÜÒº£¬Ò»·Ý10mL£¬¿ÉÒÔ¼ì²â100¸öÑùÆ·¡£ÏÔÉ«¼Á2#ÈÜÒº¿ÉÓÃÌáÈ¡ÊÔ¼Á»òÕôÁóË®ÅäÖÆ³É0.02£¥µÄ¶þÂÈ»¯îÙÈÜÒº£¬Ò»·Ý10mL£¬¿ÉÒÔ¼ì²â100¸öÑùÆ·¡£
õ¥Ã¸ÊÇ´Ó²É×ÔÄϾ©ÂíȺ£¬ËÇÑø2ÄêµÄ¼ÒӬƷϵµÄÍ·²¿ÌáÈ¡µÄµ¨¼îõ¥Ã¸£¬¸Ãõ¥Ã¸µÄÌØµãÊǶ԰±»ù¼×Ëáõ¥ÀàũҩÃô¸Ð£¬¶ø¶ÔÓлúÁ×Ààũҩ²»Ãô¸Ð¡£ÌáÈ¡·½·¨ÎªÒÑÓм¼Êõ£¬¾­¹ýÍ·²¿·ÖÀë¡¢ÔȽ¬¡¢ÀëÐÄ¡¢Àä¶³¸ÉÔï¡¢»îÐԲⶨ¡¢·Ö×°µÈ¹ý³Ì£¬Ò»·Ýõ¥Ã¸5mg£¬Ê¹ÓÃʱ¿ÉÓÃÌáÈ¡ÊÔ¼Á»òÕôÁóË®10mL£¬Ò¡ÔÈ£¬ÅäÖÆ³Éõ¥Ã¸ÈÜÒº£¬Ò»·Ýõ¥Ã¸¿ÉÒÔ¼ì²â100¸öÑùÆ·¡£
ʵʩÀý3 ×îµÍ¼ì³öÏ޲ⶨÑо¿ÁË¿ìËÙ¼ì²âÊÔ¼ÁºÐ¶Ô10ÖÖÓдú±íÐÔµÄÓлúÁ׺Ͱ±»ù¼×Ëáõ¥É±³æ¼ÁµÄ×îµÍ¼ì³öÏÞ£¬Æä·¶Î§ÔÚ0.1¡«3mg/kgÖ®¼ä¡£²â¶¨½á¹ûÈçÏÂ

ʵʩÀý4 ׼ȷ¶ÈÊÔÑé²ÉÓÃÆøÏàÉ«Æ×(GC)·¨ÑéÖ¤ÁËũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐµÄ׼ȷ¶È£¬ÑôÐÔ½á¹ûµÄ·ûºÏÂÊ´ïµ½100£¥¡£²â¶¨·½·¨ÊÇÔÚÇà²Ë¡¢Ëļ¾¶¹¡¢»Æ¹ÏÖÐÌí¼ÓÒ»¶¨Á¿µÄµÐµÐη(10.0mg/kg)¡¢ÀÖ¹û(5.0mg/kg)¡¢ß»à«µ¤(0.5mg/kg)£¬24СʱºóʹÓÃũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐ£¬¸ù¾Ýũҩ²ÐÁô¿ìËÙ¼ì²â³ÌÐò½øÐвⶨ£¬Í¬Ê±ÓÃGCÑéÖ¤¡£½á¹ûÈçÏÂ

ʵʩÀý5 ÊÔ¼ÁºÐµÄʵ¼ÊÓ¦ÓÃʹÓÿìËÙ¼ì²âÊÔ¼ÁºÐ¶ÔÊг¡ÉÏ12¸öÊ߲˺ÍË®¹ûÆ·ÖÖµÄ20¸öÑùÆ·½øÐÐÁËʵ¼ÊÓ¦Ó᣼ì²â½á¹û±íÃ÷£¬ÓÐ2¸öÑùÆ·ÏÔʾ´æÔÚÓлúÁ×ũҩ²ÐÁô(´óÓÚ10mg/kg)£¬ÁíÓÐ2¸öÑùÆ·ÏÔʾ´æÔÚÉÙÁ¿ÓлúÁ×ũҩ²ÐÁô(0.5¡«10mg/kg)£¬1¸öÑùÆ·ÏÔʾ´æÔÚÉÙÁ¿°±»ù¼×Ëáõ¥Å©Ò©²ÐÁô(0.05¡«1mg/kg)¡£¸Ã¿ìËÙ¼ì²âÊÔ¼ÁºÐÊÊÓÃÓÚÇà²Ë¡¢°×²Ë¡¢²¤²Ë¡¢¾Â²Ë¡¢»Æ¹Ï¡¢ÍÁ¶¹¡¢Ëļ¾¶¹¡¢·¬ÇÑ¡¢Â«Ýï¡¢À桢ƻ¹û¡¢â¨ºïÌҵȳ£¼ûÊ߲˺ÍË®¹ûµÄũҩ²ÐÁô¿ìËÙ¼ì²â¡£²â¶¨½á¹ûÈçÏÂ

×ÛÉÏËùÊö±¾·¢Ã÷רÀû²úƷũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐÓÐÏÂÁм¸¸öÌØµãa¡¢ÖÆ×÷¼ò±ã¡£ÊÔ¼ÁºÐÓɱÈÉ«°å¡¢µÎ¹Ü¡¢ÌáÈ¡¼Á¡¢Ã¸·Û¡¢µ×ÎïÓëÏÔÉ«¼ÁµÈ×é³É¡£
b¡¢ÁéÃô¶È¸ß¡£¶ÔÓлúÁ׺Ͱ±»ù¼×Ëáõ¥É±³æ¼ÁµÄ×îµÍ¼ì³öÏÞ¿É´ï0.1¡«3mg/kg¡£²¢ÄÜÈ·¶¨Å©Ò©ÀàÐÍÊÇÓлúÁ×»¹Êǰ±»ù¼×Ëáõ¥¡£
c¡¢³É±¾µÍ¡£µ¥Ò»ÑùÆ·µÄ¼ì²âÊÔ¼ÁÏûºÄ³É±¾0.10Ôª¡£
d¡¢²Ù×÷¼òµ¥¡¢¿ìËÙ¡£Õû¸ö²Ù×÷¹ý³ÌʹÓÃ5ÖÖÊÔ¼Á£¬ÑùÆ·¼ì²âʱ¼äÔÚ20·ÖÖÓ×óÓÒ£¬Äܹ»Âú×ãÏÖ³¡¿ìËÙ¼ì²âµÄÒªÇó¡£
ȨÀûÒªÇó
1.Ò»ÖÖũҩ²ÐÁô¿ìËÙ¼ì²âÊÔ¼ÁºÐ£¬°üÀ¨ÌáÈ¡ÊÔ¼Á¡¢µ×Îï¡¢ÏÔÉ«¼Á¡¢Ã¸£¬ÆäÖÐÌáÈ¡ÊÔ¼ÁÊÇÖ¸ÊÔ¼ÁºÍÈ黯¼Á£¬°üÀ¨Na2HPO4¡¢KH2PO4ºÍTriton X-100£¬»ò¼ÓÈëÕôÁóË®ÅäÖÆ³ÉµÄÁ×ËáÑλº³åÒº£¬Å¨¶È0.1£¥¡«10£¥£»µ×ÎïÊÇÖ¸µâ»¯Áò´úÒÒõ£µ¨¼î»òÆäÅäÖÆ³ÉµÄÈÜÒº£¬Å¨¶È0.001£¥¡«0.1£¥£»ÏÔÉ«¼Á1#ÊÇÖ¸2£¬6-¶þÂȵå·Ó¡¢µå·Ó¡¢2£¬6-¶þÂȵå·ÓÑΡ¢µå·ÓÑλòÆäËûµå·ÓÑÜÉúÎ»òÅäÖÆ³ÉµÄÈÜÒº£¬Å¨¶È0.0001£¥¡«0.01£¥£»ÏÔÉ«¼Á2#ÊÇÖ¸¶þÂÈ»¯îÙ£¬»òÆäÅäÖÆ³ÉµÄÈÜÒº£¬Å¨¶È0.001£¥¡«0.1£¥£»õ¥Ã¸ÊÇÖ¸´ÓʵÑéÊÒ³¤ÆÚËÇÑøµÄÌØ¶¨¼ÒӬƷϵµÄÍ·²¿ÌáÈ¡µÄ£¬¶Ô°±»ù¼×Ëáõ¥ÀàũҩÃô¸Ð¶ø¶ÔÓлúÁ×Ààũҩ²»Ãô¸ÐµÄµ¨¼îõ¥Ã¸»òÆä´Öø£¬»òÅäÖÆ³ÉµÄÈÜÒº£¬ÅäÖÆ·½·¨ÎªÃ¿mgõ¥Ã¸¼Ó0.1mL¡«100mLÉÏÊöÌáÈ¡ÊÔ¼Á¡£
2.ȨÀûÒªÇó1ËùÊöµÄÒ»ÖÖũҩ²ÐÁô¼ì²âÊÔ¼ÁºÐµÄÓ÷¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬1)ÊÔÑùµÄÖÆ±¸È¡2gÑùÆ·ÖÃÓÚ10mLÉÕ±­ÖУ¬¼Ó5mL»º³åÒº£¬½þÅÝ5min£¬ÕñÒ¡£¬×÷ΪÌáȡҺ±¸Óã»2)¼ì²â²½Öèa.È¡±ÈÉ«°å£¬·Ö±ð½«²¢ÅÅ4¸öÑÛ±ê¼ÇΪA¡¢CKA¡¢B¡¢CKB£¬CKA¡¢CKB·Ö±ðΪA¡¢BµÄ¿Õ°×¶ÔÕÕ£»b.ÓÃÒÆÒºÆ÷»òµÎ¹Ü·Ö±ðÔÚA¡¢BÖмÓÈëÌáȡҺ0.1mL»ò2µÎ£¬ÔÚCKA¡¢CKBÖмÓÈ뻺³åÒº0.1mL»ò2µÎ£»c.·Ö±ðÔÚA¡¢CKAÖмÓõ¥Ã¸Òº0.1mL»ò2µÎ£¬Ò¡ÔÈ£¬·ÅÖÃ10min£¬ÔÙ¼ÓÈëµ×ÎïÈÜÒº0.1mL»ò2µÎ£»d.·Ö±ðÔÚA¡¢CKAÖмÓÏÔÉ«¼Á1#0.1mL»ò2µÎ£¬ÔÚB¡¢CKBÖмÓÏÔÉ«¼Á2#0.1mL»ò2µÎ£¬·ÅÖÃ10minºó¹Û²ìÑÕÉ«µÄ±ä»¯Çé¿ö£»3)½á¹ûµÄÅжϵ±A¡¢BµÄÑÕÉ«ÓëCKA¡¢CKB»ù±¾Ò»ÖÂʱ£¬ÎªÎ´¼ì³ö°±»ù¼×Ëáõ¥ÀàũҩСÓÚ0.05mg/kg£¬ÓлúÁ×ÀàũҩСÓÚ0.5mg/kg£»µ±A¡¢BµÄÑÕÉ«±ÈCKA¡¢CKBÂÔÉΪ¿ÉÄܼì³ö°±»ù¼×Ëáõ¥Ààũҩ0.05¡«1mg/kg£¬ÓлúÁ×Ààũҩ0.5¡«10mg/kg£»µ±A¡¢BµÄÑÕÉ«Ã÷ÏÔ±ÈCKA¡¢CKBÉîʱ£¬Îª¼ì³ö°±»ù¼×Ëáõ¥Ààũҩ´óÓÚ1mg/kg£¬ÓлúÁ×Ààũҩ´óÓÚ10mg/kg£»µ±A³ÊÏÖÀ¼É«Ê±£¬ËµÃ÷´æÔÚ°±»ù¼×Ëáõ¥Ààũҩ²ÐÁô£¬µ±B³ÊÏÖ»ÆÉ«»ò»ÆºÖɫʱ£¬ËµÃ÷´æÔÚÓлúÁ×ũҩ²ÐÁô¡£
È«ÎÄÕªÒª
±¾·¢Ã÷Éæ¼°Ò»ÖÖũҩ²ÐÁô¿ìËÙ¼ì²âµÄÊÔ¼ÁºÐ¼°ÆäÓ÷¨£¬ÊÊÓÃÓÚÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁô¿ìËÙ¼ì²â£¬²¢ÄÜÈ·¶¨Å©Ò©ÀàÐÍÊÇÓлúÁ×»¹Êǰ±»ù¼×Ëáõ¥¡£ºÐÌåÄÚµÄÊÔ¼Á°üÀ¨ÌáÈ¡ÊÔ¼Á¡¢µ×Îï¡¢ÏÔÉ«¼Á¡¢Ã¸¡£Í¨¹ý±ÈÉ«·´Ó¦£¬À´ÅжÏÓлúÁ׺Ͱ±»ù¼×Ëáõ¥Ààũҩ²ÐÁôÊÇ·ñ³¬±ê¡£ÊÔ¼ÁºÐÖÆ×÷¼ò±ã£¬ÁéÃô¶È¸ß£¬¶ÔÓлúÁ׺Ͱ±»ù¼×Ëáõ¥É±³æ¼ÁµÄ×îµÍ¼ì³öÏÞ¿É´ï0.1¡«3mg/kg¡£³É±¾µÍ£¬µ¥Ò»ÑùÆ·µÄ¼ì²âÊÔ¼ÁÏûºÄ³É±¾0.10Ôª¡£²Ù×÷¼òµ¥¡¢¿ìËÙ£¬Õû¸ö²Ù×÷¹ý³ÌʹÓÃ5ÖÖÊÔ¼Á£¬ÑùÆ·¼ì²âʱ¼äÔÚ20·ÖÖÓ×óÓÒ£¬Äܹ»Âú×ãÏÖ³¡¿ìËÙ¼ì²âµÄÒªÇó¡£
Îĵµ±àºÅG01N21/77GK1687756SQ20041010183
¹«¿ªÈÕ2005Äê10ÔÂ26ÈÕ ÉêÇëÈÕÆÚ2004Äê12ÔÂ27ÈÕ ÓÅÏÈȨÈÕ2004Äê12ÔÂ27ÈÕ
·¢Ã÷ÕßÑî´ºÁú, ÕŵÂÇÙ, ºúÇï»Ô, Íõº£·å, Ñîºì, ³ÂÊØÓÂ, ÀîÑà, °²ÐÁÐÀ ÉêÇëÈË:ÄϾ©Å©Òµ´óѧ, ÄϾ©ÊÐÁùºÏÇøÅ©Òµ¼¼ÊõÍÆ¹ãÖÐÐÄ

  • רÀûÃû³Æ£ºÒ»ÖÖË®Æø½çÃæ¶þÑõ»¯Ì¼Í¨Á¿²â¶¨×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÆøÌå²â¶¨×°Ö㬾ßÌåµØËµ£¬ÊÇÒ»ÖÖË®Æø½çÃæ¶þÑõ»¯Ì¼Í¨Á¿²â¶¨×°Öᣱ³¾°¼¼Êõ£º´óÆøÖжþÑõ»¯Ì¼(CO2)¡¢¼×Íé(CH4)¡¢Ñõ»¯Ñǵª(N2O)µÈÎÂÊÒÆøÌåÖÊÁ¿Å¨¶ÈµÄÉÏÉýºÍÓÉ´Ë
  • רÀûÃû³Æ£ºÒ»Öֶ๦ÄÜÅ䯸»ú¹¹ÊÔÑę́µÄ͹ÂÖÖá²¼ÖýṹµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷ÊôÓÚ·¢¶¯»ú¼¼ÊõÁìÓò£¬¾ßÌåÉæ¼°©`Öֶ๦ÄÜÅ䯸»ú¹¹ÊÔÑę́µÄ͹ÂÖÖá²¼Öýṹ¡£±³¾°¼¼Êõ£ºÅ䯸»ú¹¹ÊÇ·¢¶¯»úµÄÖØÒª×é³É²¿·Ö£¬ÆäÉè¼ÆÓÅÁ¼Óë·ñÖ±½ÓÓ°Ïì·¢¶¯»úµÄÐÔÄÜÖ¸±ê¡£Òò´Ë£¬ÔÚ·¢¶¯
  • רÀûÃû³Æ£º¶ÆÎý°å±íÃæ¸õÁ¿µÄ¿ìËٲⶨ·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°¶ÆÎý°å£¬ÓÈÆäÉæ¼°¶ÆÎý°å±íÃæÖÊÁ¿µÄÅж¨·½·¨¡£ ±³¾°¼¼Êõ£ºÔÚµç¶ÆÎý°åµÄÉú²ú¹¤ÒÕÖУ¬ÎªÁ˸³Óè¶ÆÎý°åÁ¼ºÃµÄÍ¿ÊκÍÓ¡Ë¢ÐÔÄÜÒÔ¼°´¢²ØÊ±µÄÎȶ¨ÐÔ£¬Òª½øÐбíÃæµÄ¶Û»¯´¦Àí¡£´ËÖÖ¶Û»¯´¦Àíͨ³£ÒÔÖØ¸õËá¼Ø½ø
  • רÀûÃû³Æ£ºÒ»ÖÖʵÏÖ¶¨×ÓºÍת×ÓÕñ¶¯ÌØÐÔÎïÀí·ÖÀëµÄÊÔÑé·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°Ò»ÖÖµç»úÕñ¶¯ÊÔÑé·½·¨£¬ÌرðÉæ¼°Ò»ÖÖʵÏÖ¶¨×ÓºÍת×ÓÕñ¶¯ÌØÐÔÎïÀí·ÖÀëµÄÊÔÑé·½·¨¡£±³¾°¼¼Êõ£ºµç»úÊǽ¢´¬×î³£Óõ͝Á¦Ô´£¬Ò²Êǽ¢´¬µÄÖ÷ÒªÕñ¶¯¡¢ÔëÉùÔ´Ö®Ò»£¬ÆäÕñ¶¯Ë®Æ½Ö±½ÓÓ°Ïìµ½½¢
  • רÀûÃû³Æ£ºÒ»ÖÖÖ²ÎïÓÍÖÐ΢Á¿Ö¬ÈÜÐÔ²è¶à·ÓµÄ¼ì²â·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷ÊôÓÚÖ²ÎïÓ͵ļì²â¼¼ÊõÁìÓò£¬ÓÈÆäÊÇÉæ¼°Ö²ÎïÓÍÖÐ΢Á¿²è¶à·ÓµÄ¼ì²â·½ ·¨£¬¸ü¾ßÌ嵨ɿ¼°Ò»ÖÖÖ²ÎïÓÍÖÐÖ¬ÈÜÐÔ²è¶à·ÓµÄ¼ì²â·½·¨¡£±³¾°¼¼Êõ£º²è¶à·Ó(Tea PolypHenols)ÊDzèÒ¶Öжà
  • רÀûÃû³Æ£ºÆë¾Û»Ç»¯°±»ùÝìõ«³¬ÃôǦÀë×ÓÓ«¹â̽Õë¼°ÆäÖÆ±¸ÓëÓ¦ÓõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷ÊôÓÚ·ÖÎö»¯Ñ§ÁìÓò£¬¾ßÌåÉæ¼°©`ÖÖº¬°±»ù¡¢Ñǰ·»ùºÍ»ÇËá»ùµÄÆë¾Û»Ç»¯°±»ùÝìõ«×÷ΪºÛÁ¿Ç¦Àë×ÓŨ¶È̽²âµÄÓ«¹â̽ÕëµÄÓÃ;¡£±³¾°¼¼Êõ£ºÇ¦×÷ÎªÖØ½ðÊôÔªËØ£¬ÔÚ¿ÕÆø¡¢Ë®ÖÊÒÔ¼°Ê³
ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾
È«¹ú·þÎñÈÈÏߣº13062023238
µç»°£º13062023238
µØÖ·£ºëøÖÝÊÐÁúȪ¹¤ÒµÔ°68ºÅ
¹Ø¼ü´Ê£ºÏ³´²£¬Êý¿ØÏ³´²£¬ÁúÃÅϳ´²
¹«Ë¾¶þάÂë
Copyright 2010-2024 °æÈ¨ËùÓÐ All rights reserved ³ICP±¸19044495ºÅ-12
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿