Caij nplooj zeeg yog lub caij rau cov qoob loo pob kws, feem ntau hais lus, thiab cov ntsiab lus noo ntawm cov dej khov ntawm cov khoom siv, cov pob kws yuav suav tau siav thiab npaj txhij rau sau. Pob kws tua nyob rau lub sijhawm no tsis yog tsuas yog cov txiaj ntsig siab thiab zoo zoo, tab sis kuj tseem ceeb rau kev cia khoom thiab ua tiav.
Pob kws yog nrov li ib qho ntawm cov nplej staple. Txawm li cas los xij, tib lub sijhawm, pob kws kuj tseem tuaj yeem muaj qee cov myCotoxins, suav nrog AFLATOXIN B1, VOMITSOXIN, thiab yog li ntawd xav tau kev ntsuas kev nyab xeeb thiab kev ntsuas ntawm pob kws thiab nws cov khoom.
1. Aflatoxin B1 (AFB1)
Lub ntsiab tseem ceeb: Aflatoxin yog ib qho myCotoxin uas muaj aflatoxin B1 yog ib qho ntawm feem ntau, lom thiab carcinogenic mycotoxins. Nws yog physicochemical ruaj khov thiab xav tau kom ncav cuag qhov kub ntawm 269 ℃ kom raug rhuav tshem.
Qhov phom sij: kev raug mob hnyav yuav tshwm sim ua rau muaj kev kub taub hau, mob siab, thiab lwm yam. Kev ntev ntev ntawm aflatoxin B1 yog txuam nrog kev nce qib ntawm daim siab mob cancer, tshwj xeeb yog cov kev tawm tsam thiab ua rau mob qog nqaij hlav cancer.
2. VOMitoxin (Deoxynivalenol, Don)
Lub ntsiab tseem ceeb: Vomitoxin yog lwm yam myCotoxin, nws lub pob hluav taws xob yog ruaj khov, txawm tias muaj qhov yooj yim ntawm 120 ℃, thiab nws tsis yooj yim rau kev puas tsuaj hauv acidic tej yam kev mob.
Kev phom sij: Kev lom yog feem ntau yog tshwm sim hauv cov tsos mob plab thiab cov paj hlwb, mob plab, yaug, tsis ruaj khov thiab lwm cov tsos mob nyiam qaug cawv.
3. Zearalenone (Zen)
Lub ntsiab tseem ceeb: Zearalenone yog hom tsis-steroidal, myCotoxin nrog cov khoom siv tshuaj estrogen, nws lub tshuab estrogen yog ruaj khov, thiab nws qhov kev paug hauv pob kws muaj ntau dua.
Cov phom sij: Nws tsuas yog ua rau cov qauv ua me nyuam, thiab feem ntau rhiab rau cov tsiaj xws li sows, thiab tuaj yeem ua rau tsis muaj menyuam thiab rho menyuam. Txawm hais tias tsis muaj kev ceeb toom tib neeg lom, nws yog kev xav tias cov tshuaj uas tau tshuaj estrogen muaj feem xyuam nrog cov tshuaj lom.
KwiniBon MyCotoxin Qhov Kev Kawm Kuaj Hauv Pob Kws
- 1. Elisa Cov Khoom Siv Ntsuas Rau AFLATOXIN B1 (AFB1)
LOD: 2.5PPB
Rhiab: 0.1ppb
- 2. Elisa Cov Khoom Siv Ntsuas Rau Vomitoxin (Don)
Lod: 100ppb
Rhiab heev: 2ppb
- 3. Elisa Cov Khoom Siv Ntsuas Rau Zearalenone (Zen)
Lod: 20ppb
Rhiab heev: 1ppb
- 1. Kev ntsuam xyuas sai sai rau AFLATOXIN B1 (AFB1)
Lod: 5-100ppb
- 2. Sai kev xeem strip rau vomitoxin (Don)
Lod: 500-5000PBB
- 3. Kev ntsuam xyuas sai sai sawb rau zearalenone (Zen)
LOD: 50-1500PPB
Lub Sijhawm Post: Sep-26-2024