Astronaut Guion S Bluford, STS-8 mission specialist, checks one of the control knobs on the continuous flow electrophoresis system cfts experiment...
female scientist using pipette while testing on electrophoresis apparatus in laboratory during covid-19 - 電泳 個照片及圖片檔
Marti Wright from the Gene Connection showing Jefferson High School students how to do DNA fingerprinting and help them learn about the principles of...
Mayra Silva, 14 years old, micropipeting bacteria into tubes with her lab partner Eric Halili, 15 years old. These Jefferson High School students are...
Science in Motion at Muhlenberg Middle SchoolMuhlenberg Middle School students participate in a ninth-grade lab exercise on DNA fingerprinting using...
Science in Motion at Muhlenberg Middle SchoolMuhlenberg Middle School students participate in a ninth-grade lab exercise on DNA fingerprinting using...
Science in Motion at Muhlenberg Middle SchoolMuhlenberg Middle School biology teacher Creg A. Drake [this is correct spelling] demonstrates the...
Photo by Tim Leedy 4/4/07Amanda Cardo a senior at Twin Valley H.S. Practices making a sample for Electrophoresis testing, in the Forensic Science...
Photo Ryan McFadden 200502995 Conrad Weiser Agriculture Science Lab; teaching assistant Jes Schaefer 18 senior is performing the lab gel...
Laboratory researcher closes glass lid on ultraviolet scanner, This scanner is used to analyze sample DNA and to separate it into its constituent...科學家
loading a dna tube into a pcr (polymerase chain reaction) thermocycler machine in a bioscience laboratory. concept of science, laboratory and study of diseases. coronavirus (covid-19) treatment developing - 電泳 個照片及圖片檔傷風和感冒, 檢查, 機械
The continuous flow electrophoresis experiment system , designed to separate biological materials according to their surface electrical charges as...
Commander Jack R Lousma prepares one of the glass columns for the electrophoresis test in the middeck area of the Columbia, 22-30th March 1982.; the...
Astronaut Jack R Lousma, STS-3 commander, removes one of the frosty cluster of glass columns from the STS-3 electrophoresis experiment in the...
Tony Day, chief technology officer of Bond Pet Foods, shows a gel electrophoresis of chicken proteins inside the laboratory at Bond Pet Foods on July...
Employees process auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
Employees process auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
Employees process auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
An employee processes auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
Employees process auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
An employee processes auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
An employee processes auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
Employees process auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
Employees process auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
Employees process auto parts in an electrophoresis painting workshop in Hai 'an, Jiangsu province, Nov. 19, 2020.
Astronaut Story Musgrave, STS-6 Mission Specialist, monitors the activity of a sample in the continuous flew electrophoresis system in the middeck...美國太空總署
Laboratory worker uses a gel electrophoresis analysis machine on a sample from a coronavirus patient who has since recovered from the virus in the...
Laboratory worker uses a gel electrophoresis analysis machine on a sample from a coronavirus patient who has since recovered from the virus in the...
Illustration: Nantes and its activities in Nantes, France in March, 1991 - Medical research: Unite Inserm 211: electrophoresis.科學家