计算溶液所需的质量、体积或浓度。
,适用于对基线干扰要求严格的色谱和分析工作流程。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
m-PEG-Butyraldehyde, MW 2K is a PEG derivative with an aldehyde end group. Aldehyde is reactive toward hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The hydrophilic PEG chain increases the water solubility of the compound in aqueous media.