female scientist laboratory assistant has finished the work of studying microorganisms in test tubes under a microscope and takes off her protective gloves. A woman rejoices at the end of research in

female scientist laboratory assistant has finished the work of studying microorganisms in test tubes under a microscope and takes off her protective gloves. A woman rejoices at the end of research in
  • 素材ID:494747867
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  • 格式:MOV
  • 时长:00:14
  • 作者:Евгения Медведева
  • 第三方权利说明:已取得肖像权或物权授权
  • 最大分辨率:3840 x 2160px
关键词
通过工作预防措施科学职业保护分析专业浓度实验生物化学样品显微镜学生活动面具医生微生物学女人工作医疗设备制药研究正在寻找实验室涂层技术成人高加索人生物学生物技术遗传化学专业知识工具医药发现化验室科学家法医鉴定正在检查生物学家科学