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单词 destain
释义

Definition of destain in English:

destain

verb diːˈsteɪndēˈstān
[with object]Biology
  • Selectively remove stain from (a specimen for microscopy, a chromatography gel, etc.) after it has previously been stained.

    〔生〕使(显微镜标本、色谱胶等)脱色

    after destaining the gel was dried and then apposed to X-ray film
    Example sentencesExamples
    • Papanicolaou staining and destaining do not interfere with indirect IS-PCR for HPV DNA detection.
    • The gels were stained with Coomassie blue, destained, and dried, then analyzed by autoradiography overnight at - 80 deg C.
    • Gels were stained in ethidium bromide, destained in water, and photographed over a UV transilluminator.
    • We stained the gels in 0.1% Coomassie blue for 1 h and destained them in a 40% methanol and 10% acetic acid solution overnight.
    • The gel was stained with ethidium bromide for 30 min and subsequently destained for 3 hr.

Definition of destain in US English:

destain

verbdēˈstān
[with object]Biology
  • Selectively remove stain from (a specimen for microscopy, a chromatography gel, etc.) after it has previously been stained.

    〔生〕使(显微镜标本、色谱胶等)脱色

    after destaining the gel was dried and then apposed to X-ray film
    Example sentencesExamples
    • Gels were stained in ethidium bromide, destained in water, and photographed over a UV transilluminator.
    • Papanicolaou staining and destaining do not interfere with indirect IS-PCR for HPV DNA detection.
    • The gel was stained with ethidium bromide for 30 min and subsequently destained for 3 hr.
    • The gels were stained with Coomassie blue, destained, and dried, then analyzed by autoradiography overnight at - 80 deg C.
    • We stained the gels in 0.1% Coomassie blue for 1 h and destained them in a 40% methanol and 10% acetic acid solution overnight.
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更新时间:2025/6/18 12:08:40