Nisin CAS 1414-45-5
Nisin wani sinadari ne mai hana ƙwayoyin cuta na polypeptide da Streptococcus lactis ke samarwa, wanda ya ƙunshi amino acid 34. Da zarar ya shiga jikin ɗan adam, enzymes suna narkewa zuwa amino acid daban-daban, ba tare da barin wani abu da ya rage ba, ba ya haifar da juriya ga magunguna, kuma ba ya shafar probiotics a jikin ɗan adam. Nisin zai iya hana girma da haifuwar ƙwayoyin cuta da yawa masu kama da Gram-positive waɗanda ke haifar da lalacewar abinci, musamman yana da ƙarfi wajen hana Bacillus, Clostridium botulinum da Listeria masu jure zafi. Nisin wani sinadari ne mai inganci, mara guba, mai aminci kuma mai hana illa ga abinci na halitta, kuma yana da kyakkyawan narkewa da kwanciyar hankali.
| KAYA | MAS'ALA |
| Bayyanar | Foda mai launin madara zuwa launin ruwan kasa mai haske |
| Abubuwan da ke ciki | ≥900 IU/mg |
| Rage nauyi yayin bushewa | ≤3.0% |
| Sodium chloride | ≥50% |
| pH(1% maganin） | 3.2-3.8 |
| Gubar (Pb)） | ≤1mg/Kg |
| Jimlar adadin yankunan mallaka | ≤10cfu/g |
| Escherichia coli | <3.0MPN/g |
| Bacteria na Coliform | <3.0MPN/g |
| Salmonella | ba za a iya gane shi ba |
Nisin (Innis), wanda aka fi sani da lactobacillus peptide, wani sinadari ne na polypeptide da Streptococcus lactis ke samarwa. Bayan an sha, ana mayar da shi cikin sauri zuwa amino acid a ƙarƙashin yanayin pH na jikin ɗan adam da kuma aikin α-chymotrypsin. Ba ya canza yanayin flora na yau da kullun a cikin hanjin ɗan adam ko kuma yana haifar da matsalolin juriya kamar sauran maganin rigakafi. Nisin ba zai sami juriya ga wasu maganin rigakafi ba kuma yana da ingantaccen aiki, mara guba, aminci kuma mai ban mamaki na kiyaye abinci na halitta. Yana iya hanawa da kashe ƙwayoyin cuta da ƙwayoyin cuta na Gram-positive daban-daban kamar Bacillus stearophilus, Bacillus cereus, Staphylococcus aureus, Listeria da Clostridium botulinum yadda ya kamata. Idan aka ƙara shi a abinci, yana iya rage zafin narkewar abinci sosai, rage lokacin tsaftacewa, da kuma taimakawa abincin ya riƙe abubuwan gina jiki, dandano da launi na asali.
Nisin wani sinadari ne mai ƙarancin ƙwayoyin cuta wanda zai iya kashewa da hana ƙwayoyin cuta na Gram-positive kawai kuma ba shi da tasiri ga yisti, ƙwayoyin cuta na Gram-negative da molds. A ƙasar Sin, an tsara cewa za a iya amfani da shi a cikin kayayyakin nama da kayayyakin kiwo, tare da matsakaicin amfani da 0.5g/kg. Matsakaicin amfani a cikin abubuwan sha da gwangwani na furotin na shuka shine 0.2g/kg.
25kgs/ganga, tan 9/kwantenar 20'
25kgs/jaka, tan 20/kwantenar 20'
Nisin CAS 1414-45-5
Nisin CAS 1414-45-5
