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Biotin-beta-Amyloid Peptide (1-42)
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  • 货号TD-BP029747-2
  • 规格
    1mg
  • 价格
    ¥询价
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产品名称 Biotin-beta-Amyloid Peptide (1-42)
产品编号 TD-BP029747-2
产品描述 beta-Amyloid (1-42). Implicated in Alzheimer's disease.
分子量 4758.4
分子式 C₂₁₃H₃₂₈N₅₈O₆₂S₂
序列 Biotin-DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA
存放说明 Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months.
溶解度 Solubility is batch-dependent. Please refer to the Protocol Booklet and the batch-specific CoA for more information.
处理 This product is supplied in one (or more) pack size which is freeze dried. Therefore the contents may not be readily visible, as they can coat the bottom or walls of the vial.

Solvents listed may be unsuitable for use in biological experiments. These solvents are intended to enable solubilisation and mixing of components. We recommend that biologically unsuitable solvents are removed prior to solubilisation in experimental media.

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one week. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Amyloid β (1-42) human peptide should be initially dissolved according to this method: Add a small amount of 1% NH4OH directly to the lyophilized solid (50-100 μl should be sufficient for 1mg of peptide) Dilute to a concentration of 1mg/ml or less with your buffer. Vortex gently to mix (less than 1 minute). The peptide cannot be stored long term in 1% NH4OH, therefore it is important to immediately dilute the NH4OH/peptide solution with PBS or other buffer to a concentration of 1 mg/ml.

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  1. 普通线性肽、长肽、困难肽、分支肽;
  2. 同位素标记、荧光标记:CY系列染料,FITC,FAM,TAMRA等,15种同位素标记氨基酸库存(13C,15N,氚代等);
  3. 环肽合成:酰胺环,二硫键环,订书肽环,硫醚环,Bicycle环,ClickChemistry环等;
  4. 磷酸化、乳酸化、磺酸化、环化、甲基化、炔基修饰;
  5. 偶联生物素,OVA、BSA、KLH,PFG修饰、叠氮修饰;
  6. 糖肽修饰:葡萄糖、乳糖、岩藻糖等;
  7. 接特定小分子。

 

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