Nisin CAS 1414-45-5
He matū patu huakita polypeptide te Nisin i hangaia e Streptococcus lactis, he 34 ngā waikawa amino kei roto. Ina uru ki te tinana tangata, ka pakaruhia e ngā whākōkī hei waikawa amino, kāore he toenga, kāore e puta he ātete ki te rongoā, ā, kāore hoki e pā ki ngā probiotics i roto i te tinana tangata. Ka taea e te Nisin te aukati i te tipu me te whakaputa uri o te maha o ngā huakita Gram-pai e whakapōrearea ana i te kai, inā koa he kaha te aukati i ngā Bacillus, Clostridium botulinum me Listeria e ātete ana ki te wera. He tino whai hua te Nisin, kāore he paitini, he haumaru, he pānga taha hoki, he mea tiaki kai taiao, ā, he pai te wairewa me te pumau.
| TAONGA | PAEREWA |
| Āhua | Paura mā te miraka ki te parauri mārama |
| Ihirangi | ≥900 IU/mg |
| Te whakahekenga taumaha i te whakamaroke | ≤3.0% |
| konutai pūhaumāota | ≥50% |
| pH (1% otinga)） | 3.2-3.8 |
| Ārahi (Pb)） | ≤1mg/Kg |
| Te tapeke o ngā koroni | ≤10cfu/g |
| Escherichia coli | <3.0MPN/g |
| Ngā huakita koriform | <3.0MPN/g |
| Salmonella | kāore e kitea |
Ko te Nisin (Innis), e mōhiotia ana ko te lactobacillus peptide, he matū polypeptide i hangaia e Streptococcus lactis. Whai muri i te kai, ka tere te waikura hei waikawa amino i raro i ngā āhuatanga pH ā-tinana o te tinana tangata me te mahi a te α-chymotrypsin. Kāore e whakarerekē i ngā tipu noa i roto i te ara puku tangata, kāore hoki e puta he raruraru ātete pērā i ētahi atu paturopi. Kāore te Nisin e ātete whakawhiti ki ētahi atu paturopi, ā, he tino whai hua, kāore e paitini, haumaru, ā, he mea tiaki kai taiao tino pai. Ka taea e ia te aukati me te patu i ngā pūtau tipu me ngā pua o ngā momo huakita Gram-pai pērā i te Bacillus stearophilus, Bacillus cereus, Staphylococcus aureus, Listeria me te Clostridium botulinum. Ina tāpirihia ki te kai, ka taea e ia te whakaiti i te pāmahana whakahoromata o te kai, te whakapoto i te wā whakahoromata, me te āwhina i te kai kia mau tonu ōna matūkai, reka me te tae taketake.
He rongoā patu huakita whāiti te Nisin, ā, ka taea anake te patu me te aukati i ngā huakita Gram-pai, ā, kāore e whai hua ki ngā rewena, ngā huakita Gram-kino me ngā pokepokea ai. I Haina, kua whakaritea kia whakamahia i roto i ngā hua mīti me ngā hua miraka, me te whakamahinga mōrahi o te 0.5g/kg. Ko te whakamahinga mōrahi i roto i ngā inu me ngā kēne pūmua tipu ko te 0.2g/kg.
25kgs/pahu, 9 tana/20'ipu
25kgs/pēke, 20tana/20'ipu
Nisin CAS 1414-45-5
Nisin CAS 1414-45-5
