• 方法采用氨基酸游离氨基水合茚三酮产生反应一定范围内颜色深浅与氨基酸的含量正比

    Methods: color reaction of free amino acids with ninhydrin was adopted, since, in certain extent, the color depth is correlated with the amino acid content.

    youdao

  • 并用红外光谱水合茚三酮反应含氮量分析方法验证接枝反应进行。

    The proof of grafting was established by IR spectra, ninhydrin test, nitrogen estimation and other analytical methods.

    youdao

  • 方法碱性条件下,以(水合三酮乙醇溶液采用色法测定,检测波长为568。

    Methods Alendronate sodium was determinated by colorimetry and ninhydrin ethanolic solution was used as chromogenic agent in alakaline condition and detection wavelength was at 568.

    youdao

  • 方法碱性条件下,以(水合三酮乙醇溶液采用色法测定,检测波长为568。

    Methods Alendronate sodium was determinated by colorimetry and ninhydrin ethanolic solution was used as chromogenic agent in alakaline condition and detection wavelength was at 568.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定