Bayani

Milk peroxidase (LPO) enzyme ce da ke cikin madara. A masana'antar madara, LPO kuma muhimmin alama ne na ciki don saka idanu da kimanta tsananin sarrafa zafi saboda yana daya daga cikin mafi girman enzymes a cikin madara, tsarin pasteurization na yau da kullun (63 ° C 30 min ko 72 ° C 15 s) ba zai iya kashewa ba, tsarin pasteurization na nan take a 74 ° C zai iya kashewa wani ɓangare, UHT ko pasteurization mai zafi zai iya kashewa gaba ɗaya. An yi amfani da auna ayyukan LPO sosai don kimanta matakin da ingancin maganin zafi mai sauƙi. Ana amfani da kayan gwajin aikin lactoperoxidase don gano aikin lactoperoxidase a cikin madara da sauri.

Matakai na Ganowa

Duba bayanin samfurin

ajiya

Ana adana akwatin a 2 ~ 8 ° C, kada a daskare shi, yana da inganci na shekara 1.

Unused enzyme alama bar ya kamata a rufe, 2 ~ 8 ℃ ajiye; Kada ka nuna a cikin yanayi mai zafi.

Lura

Dukkanin reagents maida zuwa zafin jiki na ɗaki (20 ℃ -25 ℃) kafin amfani.

 ƙare ruwa ƙunshi 0.18 M H2SO4, kauce wa tuntuɓar fata da idanu, da zarar tuntuɓar, don Allah wanke nan da nan da ruwa mai tsabta.

 Sake yin amfani da micropores mara amfani a cikin jakar aluminum foil don sake rufewa, kuma adana shi a 2-8 ℃.

 mafita na ƙasa yana da hankali ga haske, ya kamata a guji haske kai tsaye.

Ya kamata a sarrafa sharar gida da ruwa da aka samar bayan amfani da wannan samfurin daidai da buƙatun ƙa'idodin gida don kauce wa gurɓata.