Virtual laboratory simulations can contribute to the educational objectives related to practical classes, especially in situations of online or hybrid teaching. We present a proposal for laboratory activity involving the quantification of proteins with the biuret reaction and measurement by visible light spectrometry. The student will be able to develop the procedures and obtain the absorbance values for calculations and discussions using the ProtVirt software, integrating its use with the teacher's pedagogical proposal.

中文翻译：

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虚拟蛋白质定量实验室加强在线教学

虚拟实验室模拟有助于实现与实践课程相关的教育目标，尤其是在在线或混合教学的情况下。我们提出了一项实验室活动的建议，涉及用双缩脲反应对蛋白质进行定量，并通过可见光光谱法进行测量。学生将能够使用 ProtVirt 软件开发程序并获得用于计算和讨论的吸光度值，并将其使用与教师的教学建议相结合。