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Koiora

WHAKAPĀ US

TEL:+ 86 0731-89837621

īmēra:[Tiakina email]

Wāhitau: 1288 Purui West Road, Wangcheng Rohe Whanaketanga Hangarau me te Hangarau, Changsha City, Hunan Province, China

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Penicillin G Acylase

Waehu Whakarite Rawa:

100G

Taipitopito Packaging:

Hiri i roto i te raima kirihou, kopere papa ranei, 25/30 / 40kg mo te paaka

Wā Tukunga:

I roto i te marama kotahi ka oti te ota

Ngā utu:

45 ra, e 90 ra ranei

Supply āhei:

10 tau / tau


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  • Whakaahuatanga
Wahi o te Origin: China
Ingoa Brand: Hunan Nanbeiwang Biological Hangarau Co, Ltd
Tau Tauira: 01

Penicillin acylase, hoki e mohiotia ana ko te penicillin amidase te penicillin aminohydrolase ranei.

Ko te Penicillin G acylase he puhipuhi nui mo te rongoa haumanu act-lactam. Ka taea te whakakii i te hydrolysis o te penicillin me tona waikawa roa ki te tango i nga mekameka taha, ka whakaputa i nga kaiwawao nui o te paturopi semi-synthetic β-lactam, te waikawa 6-aminopenicillanic (6-APA) me te 7-amino-3-deacetoxy cephalosporic waikawa (7 -ADCA). Ka whakarangihia ano e ia te toatanga o te 6-APA, te 7-ADCA ranei me nga roopu taha ki te whakaputa i nga momo paturopi semi-synthetic β-lactam.

Ko te enzim te nuinga i whaaia mai i te miihini intracellular o te Escherichia coli me te enanthata Bacillus megaterium extracellular, kua whakamahia whānuitia i roto i te whakangao o nga kaitakawaenga matua o nga paturopi β-lactam me nga paturopi semi-synthetic β-lactam.

tono:

Ka whakamahia te whākōkī mo te hydrolysis amide, ka whakamahia hoki te hanga whākōkī o ngā kaitohutohu rongoā matua pēnei i te 6-APA, 7-ANCA, 7-ATCA, te waikawa amino-D-momo, te whakatau pūngao chiral me etahi atu whakamahinga.

Whakatakotoranga:

Whakatakotoranga 25/30 / 40KG
ahua He matūriki kiko-kowhai kowhai
rahi matūriki ≥100μm
Mahi ngohe ≥130U / g
β-Lactamase Kaore i kitea
Nga mahinga wai 50-60%
Whakapā mai