fermentation broth

preliminary study of the anti-microbial activities of fermentation broth of thelephora japonica

日本革菌发酵液抑菌活性初步研究

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RP-HPLC method for the determination of pyruvate in pyruvate fermentation broth was developed.

提出一种利用反向高效液相色谱法(RP-HPLC)测定丙酮酸发酵液中丙酮酸的方法.

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The new process to extract and concentrate phenylalanine fermentation broth by liquid emulsion membrane ( LEM ) is introduced.

介绍了采用乳化液膜的 分离方法 提取浓缩苯丙氨酸的新工艺.

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therefore, it can be used for determining 2-keto-d-gluconic acid in fermentation broth.

该方法可用于发酵液中2-酮基-D-葡萄糖酸的定量检测。

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Effects of Various Factors on Clarity of Separated Alpha Amylase Fermentation Broth

影响α-淀粉酶分离液澄清度的因素

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determination of extracellular polysaccharide from submerged fermentation broth of clitocybe gigantean

雷蘑深层发酵胞外多糖含量测定方法的确定

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recovery of lactic acid from fermentation broth by electrodialysis

发酵液中乳酸的电渗析法分离

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Preparation of Laminaria japonica Fermentation Broth and Function on Unicellular Algae

海带发酵液的制备及其对单胞藻生长的作用

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Compared with the control group, there was significant difference in indexs, such as leukocyte, erythrocyte, blood erythrocytes, lymphocyte percentage and monocytes percentage, and no significant difference in other indexs by adding strain Tu-569 fermentation broth in the diet of young rabbits.

添加Tu-569菌液会使白细胞、红细胞、血红细胞、淋巴细胞百分比、单核细胞百分比等指标发生显著差异，其余各指标无显著差异。

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experiment on the use of fermentation broth of streptomyces ( strain 618) for plant disease control

放线菌618菌株发酵液防病应用试验

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a reversed-phase hplc method for determination of l-arginine in fermentation broth was described.

建立了一种用反相高效液相色谱测定发酵液中精氨酸含量的方法.

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Using the method of flocculation pretreat for fermentation broth. First, the best flocculant was screening by single factor experiments.

采用絮凝的方法对发酵液进行预处理，首先通过单因素实验筛选最佳絮凝剂。

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Botulinus toxin from a clostridium botulin fermentation broth was separated and purified by membrane filtration technology. To remove the bacteria from the fermentation broth, we chose a 0.65 μ m pore size microfiltration membrane, reaching a removal ratio of 100%.

报道了把膜分离技术应用于肉毒发酵液的纯化.用孔径为0.65μm的微滤膜对发酵液进行除菌，除菌率达到100%；

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Under above reaction conditions, when the electrodialyzed and concentrated fermentation broth from kitchen garbage is used instead of the pure lactic acid as reagent, the yield ratio of lactide could be 60%.

在此条件下，以厨房垃圾发酵液提取的乳酸为原料合成丙交酯，其产率为60%。

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Therefore, we consider the fermentation broth of RCEF 0273 a good resource and deserve further research.

因此, RCEF0273发酵液是一个具有极大开发价值的资源,值得深入研究.

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Capillary-column gas chromatography was applied successfully to determine the ethanol in the xylose fermentation broth, the coefficient variation was less than 2 percent.

介绍了利用毛细管柱气相色谱法测定木糖发酵液中乙醇含量，其变异系数小于2%。

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determination of ferulic acid, vanillic acid and vanillin in fermentation broth by high performance liquid chromatography

反相高效液相色谱法同时测定发酵液中的阿魏酸、香草酸和香草醛

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The middle scale application of membrane technology for purification of botulin fermentation broth

膜技术对肉毒发酵液纯化的中试应用研究

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Studies on the Purification and Concentration of Xanthan Gum Fermentation Broth

黄原胶发酵液的提纯浓缩研究

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Effects of pH on recovery of lactic acid from kitchen garbage fermentation broth by electrodialysis

pH值对电渗析法回收厨房垃圾发酵液中乳酸的影响

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An improved colorimetric method was developed for the determination of lactic acid in fermentation broth.

对传统的对羟基联苯法进行了优化,应用于定量测定发酵液中的乳酸.

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In this experiment, Lactobacillus bulgaricus and Streptococcus thermophilus were used to co-ferment porcine bone powder for enhancing free calcium level in fermentation broth.

本实验利用保加利亚乳杆菌和嗜热链球菌混合菌种对猪骨粉进行发酵，以期提高发酵液中游离钙的含量。

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In this paper, we validated that Micromonospora purpurea SIPI-A-2020 can produce Gentamicin by strain cultivation, fermentation and extracted Gentamicin from the fermentation broth.

本文通过对绛红色小单孢菌SIPI-A-2020的培养、发酵和初步提取鉴定，验证了绛红色小单孢菌SIPI-A-2020为庆大霉素产生菌。

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Branch-Chained Fatty Acids Produced in The Paraffin Oil Fermentation Broth by Mycobacterium A-3

分枝杆菌石蜡油发酵液中的支链脂肪酸

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Non-dimensional Analysis of Seperating Ethanol from Fermentation Broth by Gas Stripping

气提法从发酵液中分离醇的无因次分析

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Study on the Method of Treament after Fermentation ( VII) Study on the Condition to Separate Bateria from HxR Fermentation Broth

发酵后处理方法研究（Ⅶ）&肌苷发酵液中菌体的分离

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Sodium sulfite seriously interfered ammonium measurement in fermentation broth by Berthelot color reaction method.

在利用Berthelot反应测定微生物发酵中铵离子浓度时，培养液中的亚硫酸钠严重干扰了测定结果。

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The research is composed of three aspects: After a pretreatment of high speed centrifugation, a UF membrane with a MWCO value of 45000 is used to separate GABA fermentation broth.

在高速离心的基础上，采用截留相对分子质量45000的超滤膜对GABA发酵液进行超滤分离。

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It was found in the experiment that samples of the clarified alpha amylase fermentation broth remain clear when stored below 10 ℃.

实验中还发现，澄清的发酵液在10℃下贮存可保持澄清透明状态。

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The Study on the Flocculation of Terramycin Fermentation Broth Infected by Microbe with Starch-g-PAM

Starch-g-PAM对被污染的土霉素发酵液絮凝性能的研究

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