thiamine molecule, structural chemical formula, ball-and-stick model, isolated image vitamin b1

thiamine molecule, structural chemical formula, ball-and-stick model, isolated image vitamin b1图片
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thiamine molecule, structural chemical formula, ball-and-stick model, isolated image vitamin b1
  • 素材ID:991592082
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  • 格式:JPG
  • 作者:Сергей Шиманович
  • 最大分辨率:8000 x 4500px
  • 最大输出:67.73 x 38.10cm (300dpi) | 282.22 x 158.75cm (72dpi)