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Microcentrifuge tubes in a rack. Some of them are DNA samples while the remainder of them are primers to be used in polymerase chain reaction, or PCR, a laboratory technique used to make multiple copies of a segment of DNA.

Microcentrifuge tubes in a rack. Some of them are DNA samples while the remainder of them are primers to be used in polymerase chain reaction, or PCR, a laboratory technique used to make multiple copies of a segment of DNA.

Format JPG 3456X5184

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Appareil photo

  • Marque : Canon
  • Modèle : Canon EOS 7D
  • Exposition : 1/100
  • Ouverture : 4.0
  • Focale : 84.0
  • ISO : 500