hua

Ko te nui o nga pota o te aflatoxins ka arai ki te paihana whakapeka (aflatoxicosis) ka whakararu i te ora, i te nuinga o te waa na te kino o te ate.
Ko te Aflatoxin B1 he aflatoxin i hangaia e Aspergillus flavus me A. parasiticus.He mate pukupuku tino kaha.He rerekee tenei mananga mate pukupuku puta noa i nga momo me etahi, penei i te kiore me te makimaki, te ahua he ngawari ake i era atu.Ko te Aflatoxin B1 he mea poke noa i roto i nga momo momo kai tae atu ki te pīnati, te kai miro, te witi, me etahi atu karepe;me nga kai kararehe.Ko te Aflatoxin B1 e kiia ana ko te aflatoxin tino paitini a he mea tino pa ki te mate pukupuku hepatocellular (HCC) i roto i te tangata.He maha nga tikanga whakatauira me nga tikanga tātari tae atu ki te chromatography papa angiangi (TLC), chromatography wai mahi teitei (HPLC), spectrometry papatipu, me te whakamatautau immunosorbent e hono ana i te enzyme (ELISA), me etahi atu, kua whakamahia hei whakamatautau mo te aflatoxin B1 poke i roto i nga kai. .E ai ki te Whakahaere Kai me te Ahuwhenua (FAO), ko te nuinga o nga taumata o te aflatoxin B1 e whakamanahia ana i te ao i kii i te awhe o te 1-20 μg/kg i roto i te kai, me te 5-50 μg/kg i roto i te whangai kararehe kai i te tau 2003.

Nga korero

1.Elisa Test Kit mo Aflatoxin B1

2.Ngeru.KA07202H-96puna

3. Nga waahanga kete
● Microtiter plateprecoated with antigen, 96 puna
● Rongoa Paerewa ×6pounamu(1ml/pounamu)
0ppb, 0.02ppb, 0.06ppb, 0.18ppb, 0.54ppb, 1.62ppb
● Whakakotahi Enzyme 7ml………………………………………………………………………………
● otinga Antibody7ml.............................................. ...................................................potae kākāriki
● Raupapa A 7ml……………………………………………………………….…………………potae ma
● Raupapa B 7ml…………………………………………………………………………………………
● Whakamutua te otinga 7ml……….…….…………………………………………………………..…….potae kōwhai
● 20×Warewa horoi horoi 40ml …………………………………………potae maramara
● 2×whakarewa tangohanga kukū 50ml……………………………………………….potae puru

4.Sensitivity, tika me te tika
Tairongo: 0.05ppb

5. Tepe rapunga
Tauira hinu kai....................................................... ................................................................ ........................0.1ppb
Pīnati................................................. ................................................................ .......................0.2ppb
Taro................................................. ................................................................ ......................0.05ppb
Tika
Tauira hinu kai....................................................... ................................................................ ....................80±15%
Pīnati................................................. ................................................................ .....................80±15%
Taro................................................. ................................................................ .....................80±15%
Tika:He iti iho i te 10% te whakarea rereke o te kete ELISA

6. Reiti Ripeka
Aflatoxin B1················100%
Aflatoxin B2·························81 .3%
Aflatoxin G1·······················62%
Aflatoxin G2······················· 22.3%