Molecule models of two variants of PCB - polychlorinated biphenyl, a retired toxic ingredient in building elements and some material samples. White is Hydrogen, black is Carbon, and Green is Chlorine.

Molecule models of two variants of PCB - polychlorinated biphenyl, a retired toxic ingredient in building elements and some material samples. White is Hydrogen, black is Carbon, and Green is Chlorine.图片
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Molecule models of two variants of PCB - polychlorinated biphenyl, a retired toxic ingredient in building elements and some material samples. White is Hydrogen, black is Carbon, and Green is Chlorine.
  • 素材ID：338868269
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  • 格式：JPG
  • 作者：Kim
  • 最大分辨率：2330 x 1746px
  • 最大输出：19.73 x 14.78cm (300dpi) | 82.20 x 61.59cm (72dpi)
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