ʻIke Kumu | |
inoa huahana | ʻakika lactase(β-galactosidase) |
ʻAno | Pauda/wai |
Ka hana | 100000ALU/g, 150000ALU/g, 160000ALU/g, 20000ALU/g |
CAS No. | 9033-11-2 |
Nā mea hoʻohui | Enzyme |
kala kala | ʻO ka pauka keʻokeʻo a ʻulaʻula |
ʻAno Waihona | E mālama i kahi maloʻo a maloʻo (ʻaʻole iʻoi aku ma mua o 25 ℃). |
Ola Pahu | 2 Ypepeiao |
Pūʻolo | 25kg / pahu |
wehewehe
Ua kapa ʻia ʻo Lactase he β-galactosidase (CAS No. 9031-11-2, EC 3.2.1.23), i loaʻa mai ka Aspergillus Oryzae.
He enzyme ʻai ʻai i hana ʻia mai ka fermentation i lalo.
Hiki ke hoʻohana ʻia e like me ke kōkua digestive i nā mea hoʻohui meaʻai a me ka pauka waiū i hoʻololi ʻia.
Noi a me ka hana
Kuʻuna Hana
Hiki i ka lactase ke hydrolyze i ka paʻa β-glycosidic o ka mole lactose i ka glucose a me ka galactose.
Huahana Huahana
Kaulana wela:5 ℃~65 ℃ka wela kūpono:55 ℃~60 ℃
pae pH:pono pH 3.0 ~ 8.0pH maikaʻi loa:4.0~5.5
Hiʻona Huahana
Hōʻike huahana:ʻO ka pauka keʻokeʻo a hiki i ka ʻulaʻula ʻulaʻula, ʻokoʻa paha ke kala mai kēlā me kēia ʻāpana.
ʻala huahana:Aala iki o ka fermentation
Nā hana enzyme maʻamau:100,000 ALU/g
Ka wehewehe ʻana o ka hana enzyme:Hoʻokahi ʻāpana lactase i wehewehe ʻia ʻo ka nui o ka enzyme e hoʻokuʻu ai i ka o-nitrophenol ma ka wikiwiki o 1µmol i kēlā me kēia minuke ma lalo o ke kūlana o ka hydrolyze oNPG ma 37 ℃ a me ka pH4.5.
Kūlana huahana:
GB1886.174-2016<