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13 天
PBS与HEPES大比拼:谁才是生物实验中的缓冲剂之王?
在生物化学与细胞生物学研究领域,实验体系的稳定性与生物样本的活性至关重要,而缓冲剂的选择成为了决定性因素之一。在众多缓冲剂中,磷酸盐缓冲盐水(PBS)与4-羟乙基哌嗪乙磺酸(HEPES)凭借各自的特点,广泛应用于各类实验中。
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