https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/3322360Edit ImageSaveSaveEditCropCustom TextAt Oak Ridge National Laboratory, autosampler for gas chromatograph-mass spectrometer that is used for rapid, small molecule analyses to determine the effectors of DNA modification in plant and microbial species. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 879 px | 300 dpiLarge JPEG 3417 x 2502 px | 300 dpiFree DownloadAt Oak Ridge National Laboratory, autosampler for gas chromatograph-mass spectrometer that is used for rapid, small molecule analyses to determine the effectors of DNA modification in plant and microbial species. Original public domain image from FlickrMore