Beryllium difluoride is very soluble in water, unlike the other alkaline earths.

铍二氟化物极易溶于水，与其它碱土不同。

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It reacts violently with oxygen difluoride and barium peroxide.

一氧化碳同氟化氧、氧化钡会发生剧烈反应。

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Objective To investigate the feasibility of derivatized polyvinylidene difluoride (PVDF) membrane used for solid phase sequencing of proteins and peptides.

研究衍生聚偏二氟乙烯(PVDF)膜用于蛋白质及肽的固相序列测定的可行性。

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