CN104804183B - 一种从发酵液中分离纯化γ‑聚谷氨酸的方法 - Google Patents
一种从发酵液中分离纯化γ‑聚谷氨酸的方法 Download PDFInfo
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CN105837815B (zh) * | 2016-05-17 | 2017-11-10 | 东莞理工学院 | 一种从发酵液中高效提取γ‑聚谷氨酸的工艺 |
CN112480394A (zh) * | 2020-12-01 | 2021-03-12 | 广西大学 | 一种从高黏发酵液中分离纯化超高分子量聚γ-谷氨酸的方法 |
CN112646175B (zh) * | 2020-12-31 | 2023-07-11 | 山东金洋药业有限公司 | 一种化妆品级高分子量γ-聚谷氨酸的制备方法 |
CN114736368A (zh) * | 2021-01-08 | 2022-07-12 | 尚科生物医药(上海)有限公司 | 一种从发酵液中提取与纯化γ-聚谷氨酸的方法 |
CN114774488A (zh) * | 2022-05-13 | 2022-07-22 | 山东福瑞达生物科技有限公司 | 一种含低内毒素γ-聚谷氨酸的生产方法 |
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CN101580587B (zh) * | 2009-03-30 | 2010-12-29 | 山东阜丰生物科技开发有限公司 | 一种聚谷氨酸提取工艺 |
CN101880385A (zh) * | 2010-05-20 | 2010-11-10 | 郸城财鑫糖业有限责任公司 | 一种γ-聚谷氨酸的提取方法 |
CN102952266A (zh) * | 2012-10-18 | 2013-03-06 | 山东鲁北药业有限公司 | γ-聚谷氨酸的一种分离纯化方法 |
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