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- PHR1156-1G
- 2025年11月17日
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- 文献和实验
- 技术资料
- 保存条件：
RT
- 保质期：
见标签
- 库存：
999
- 供应商：
鹿森生物
- CAS号：
77-90-7
- 规格：
1G
一般描述
Tributyl 2-acetylcitrate is a hydrophobic biodegradable plasticizer, that is usually synthesized by esterification of citric acid. Pharmaceutically, it is used as an excipient, which is generally applied as a thin film over the tablets or capsules.[1]
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is environmentally-benign and can replace highly toxic phthalates in membrane preparation and thus aligns with "Less Hazardous Chemical Syntheses". Click here for more information.
应用
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Tributyl 2-acetylcitrate may be used as a pharmaceutical reference standard for the determination of the analyte in bulk drug and pharmaceutical formulations by gas chromatography.
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文献和实验协迫而表达。Paul等(1987)〔8〕发现，Adh1的5'端区域存在两种类型的DNaseⅠ超敏感点, 即组成型和诱导型。前者位于基因更上游位置, 大约为-160～170之间, 经厌氧诱导后, 出现两个新的DNaseⅠ超敏感点, 主要者中心位于-40, 次要者中心位于-140, 两者之间为厌氧反应域(anaerobic response regions), 其中至少有两个顺序, -30位的TATAA和-90位的CAAT, 被认为对基因的调控非常重要。厌氧环境除了诱导产生两个超敏感点以外, 还使组成
Pulsed EPR Distance Measurements in Soluble Proteins by Site‐Directed Spin Labeling (SDSL)
., Fanucci, G.E., and Cafiso, D.S. 2006. Solutes modify a conformational transition in a membrane transport protein. Biophys. J. 90:2922‐2929. Kim, N.K., Bowman, M.K., and DeRose
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