- ￥349.90 - 1111.90
- 阿拉丁
- 上海
- P164188
- 2025年07月09日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
避光;-20°C储存;充氩
- 英文名：
Phosphate PEG, mPEG-phosphoric acid
- 库存：
现货
- 供应商：
上海阿拉丁生化科技股份有限公司
- 规格：
P164188-500mg/P164188-100mg
| 规格： | P164188-500mg | 产品价格： | ￥1111.9 |
|---|---|---|---|
| 规格： | P164188-100mg | 产品价格： | ￥349.9 |
Phosphoric acid functionalized polyethylene glycol, PEG-phosphate is a surface reactive PEG derivative that can be used to modify metal oxide surface such as titanium dioxide, aluminum oxide, and iron oxide. Phosphoric acid group has high binding affinity toward metal oxide surface. Phosphate PEGcan form self-assembly monolayer (SAM) on these surfaces. On the other hand, PEG chain can prevent non-specific absorption of proteins to the modified surface, an important requirement for implantable devices. Besides those monofunctional PEG phosphoric acid products, Nanocs also proivdes multifuncitonal phosphate PEG products with other functional groups or bioligands, such as biotin PEG phosphate, fluorescent PEG phosphate.
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文献和实验Methods for the Detection of D-Amino-Acid Oxidase
4 in 0.2 N KOH were added to the mixture with vigorous shaking, absorbance at 550 nm was D-Amino-acid oxidase activity is calculated with this formula: Activity (μmol min-1 = 2.584A /t , where A is a differential absorbance at 550 nm between the sample
; also see recipe for radiolabeled carboxylic acid substrates for specific activity determination) Phosphoric and sulfuric acid‐washed activated charcoal (e.g., Sigma
Methods for the Detection of D-Amino-Acid Oxidase
4 in 0.2 N KOH were added to the mixture with vigorous shaking, absorbance at 550 nm was D-Amino-acid oxidase activity is calculated with this formula: Activity (μmol min-1 = 2.584A /t , where A is a differential absorbance at 550 nm between the sample
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