laboratory equipment. rear view of scientist during research. chroma key on digital tablet - dna純化 個影片檔及 b 捲影像00:33
scene of asian woman scientist is pipetting solutions into 96 well plate in laboratory - dna純化 個影片檔及 b 捲影像00:19
cu tu gloved hand of medical professional picking up medical pipette and drawing liquid out of vial to fill small rack of test-tubes, walkerton, ontario, canada - dna純化 個影片檔及 b 捲影像00:27
close up gloved hand placing nucleic acid sample into dna purification system / removing sample - dna純化 個影片檔及 b 捲影像00:13
high angle medium shot gloved hand placing nucleic acid sample into dna purification system - dna純化 個影片檔及 b 捲影像00:19
a pink metallic sphere explodes, generating metallic red and green particles that condense to form dna. in the background are a codon table, a spacetime wireframe, and binary code. - dna純化 個影片檔及 b 捲影像00:11