a small handheld device resembling a miniaturized spectrophotometer is being used to yze the chemical makeup of a

a small handheld device resembling a miniaturized spectrophotometer is being used to yze the chemical makeup of a

  • JPG 300 DPI

Image information

  • Author: dreamstime
  • License:buy for Personal Use & Commercial
  • File Type: JPG
  • Views: times