Amphoteric multi-arm polyethylene glycol derivative and application thereof
The invention relates to the field of immunodiagnosis materials, in particular to a compound amphoteric multi-arm polyethylene glycol derivative as shown in the following general formula and application of the compound amphoteric multi-arm polyethylene glycol derivative. The compound provided by the...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to the field of immunodiagnosis materials, in particular to a compound amphoteric multi-arm polyethylene glycol derivative as shown in the following general formula and application of the compound amphoteric multi-arm polyethylene glycol derivative. The compound provided by the invention can block non-specific adsorption of interferents in a determination system and protect the surface of a solid-phase carrier, and can be applied to practice as an average substitute of a protein sealing agent. # imgabs0 #
本发明涉及免疫诊断材料领域，具体涉及如下通式所示的化合物两性多臂聚乙二醇衍生物及其应用。本发明提供的化合物可阻挡测定体系中干扰物的非特异性吸附，保护固相载体表面，可作为蛋白类封闭剂的平价替代品应用于实践中。#imgabs0# |
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