巴氏醋杆菌(Acetobacterpasteurianus)CYD159 BioVector NTCC质粒载体菌种细胞基因保藏中心
- 价 格：¥99865
- 货 号：巴氏醋杆菌(Acetobacterpasteurianus)CYD159
- 产 地：北京
- BioVector NTCC典型培养物保藏中心
- 联系人：Dr.Xu, Biovector NTCC Inc.
电话：400-800-2947 工作微信:1843439339 (QQ同号)
邮件：Biovector@163.com
手机：18901268599
地址：北京
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巴氏醋杆菌(Acetobacterpasteurianus)CYD159
There are few studies on strain selection and process development for brewing high acidity apple cider vinegar（total acid concentration> 100 g/L） at home and abroad . In order to improve the raw material utilization and quality of apple vinegar，a high acetic acid-yielding strain was isolated from the fermented vinegar and identified as Acetobacter pasteurianus，namely CYD159. In the feed batch fermentation，optimal parameters were obtained as follows：the initial ethanol concentration 3%（V/V），adjusted the flow acceleration rate to keep alcohol less than 3% and carried out segmentation at 36 h、66 h、85 h，respectively. Under these conditions，total acidity of apple vinegar can be up to 120 g/L，was twice the total acid concentration of single batch.
Supplier来源:BioVector NTCC Inc.
TEL电话:+86-010-53513060
Website网址: http://www.biovector.net
There are few studies on strain selection and process development for brewing high acidity apple cider vinegar（total acid concentration> 100 g/L） at home and abroad . In order to improve the raw material utilization and quality of apple vinegar，a high acetic acid-yielding strain was isolated from the fermented vinegar and identified as Acetobacter pasteurianus，namely CYD159. In the feed batch fermentation，optimal parameters were obtained as follows：the initial ethanol concentration 3%（V/V），adjusted the flow acceleration rate to keep alcohol less than 3% and carried out segmentation at 36 h、66 h、85 h，respectively. Under these conditions，total acidity of apple vinegar can be up to 120 g/L，was twice the total acid concentration of single batch.
Supplier来源:BioVector NTCC Inc.
TEL电话:+86-010-53513060
Website网址: http://www.biovector.net
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