NISIN
Nau'i:Antioxidants, masu kiyayewa
Bayyanar nisin:farin foda
Daraja ta nisin:kayan kiyaye abinci
Nisin (CAS 1414-45-5) foda ne mai launin ruwan kasa mai sauƙi, wani peptide mai hana ƙwayoyin cuta na polycyclic wanda kwayar cuta Lactococcus lactis ke samarwa wanda ake amfani da shi azaman mai kiyaye abinci. Streptococcus, tsaro yana da girma sosai. Lactic streptococcus, amma tare da wasu abubuwan kiyayewa na tsarin hana tsatsa, na iya kare abinci yadda ya kamata daga lalata ƙwayoyin cuta, yanzu ana amfani da shi sosai a cikin kayayyakin nama, kayayyakin kiwo, da sauransu.
Aikace-aikace:
1. Nisin wani nau'in maganin kashe ƙwayoyin cuta ne mai kunkuntar bakan, yana iya kashewa da hana ƙwayoyin cuta masu gram-positive da yisti, ƙwayoyin cuta masu gram-negative da molds ba su da inganci. Ana iya amfani da ƙa'idodi a cikin nama da kayayyakin kiwo a China, mafi girman adadin 0.5 g/kg; A cikin abin sha na furotin na kayan lambu da gwangwani, matsakaicin amfani shine 0.2 g/kg.
2. Saboda yanayin aikinsa na zaɓe, ana kuma amfani da shi azaman wakili mai zaɓe a cikin hanyoyin ƙwayoyin cuta don ware ƙwayoyin cuta masu kama da gram-negative, yisti, da molds.
Foda mai kiyayewa na Abinci na Halitta
E234 Nisin
Nisin wani peptide ne na halitta na ƙwayoyin cuta na halitta wanda aka samar ta hanyar fermentation na nisin wanda yake cikin madara da cuku. Yana da tasirin maganin kashe ƙwayoyin cuta mai faɗi kuma yana iya hana girma da haifuwar yawancin ƙwayoyin cuta masu gram-positive da ƙwayoyin halittarsu yadda ya kamata. Musamman ma, yana da tasirin hana ƙwayoyin cuta a fili akan Staphylococcus aureus, Streptococcus hemolyticus, botulinum da sauran ƙwayoyin cuta, kuma yana iya taka rawa wajen kiyayewa da kiyaye abinci da yawa. Bugu da ƙari, nisin yana da kyakkyawan kwanciyar hankali, juriya ga zafi da juriya ga acid, kuma yana da kyakkyawan damar amfani a masana'antar abinci.
Ana iya amfani da NISIN sosai a cikin kayayyakin nama, kayayyakin kiwo, abincin gwangwani, abincin teku, abubuwan sha, ruwan 'ya'yan itace, ƙwai mai ruwa da kayan ƙwai, kayan ƙanshi, hanyoyin fermentation, kayan gasa, abinci mai sauƙi, kayan ƙanshi na tushe, filayen abinci, da sauransu.
1. Fiye da shekaru 10 na gwaninta tare da takardar shaidar ISO,
2. Masana'antar haɗa ɗanɗano da kayan zaki, Kamfanin Tianjia Own Brands,
3. Bincike kan ilimin kasuwa da bin diddigin yanayinsa,
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5. Amintacce & Bi ƙa'idodin kwangila da sabis bayan tallace-tallace,
6. Ƙwararren ma'aikaci a Sabis na Kayayyakin Haɓaka Ƙasashen Duniya, Takardun Halatta Haƙƙin Bil Adama & Tsarin Dubawa na Wasu.











