semen analysis technician using micropipette in veterinary lab for sperm quality control and livestock breeding - 動物實驗 個照片及圖片檔實驗室, 醫學研究
a technician scans the cow’s ovaries and uterus with a portable ultrasound, confirming heat to plan ai timing and documenting results under clean, traceable and welfare-focused sops. - 動物實驗 個照片及圖片檔家牛, 母牛
Macaque monkeys lay on a table after official health check-up at the monkey field hospital in Lopburi province, north of Bangkok. After capturing the...
Activists of the People for the Ethical Treatment of Animals hold placards which read "Sanofi: Stop the mad scientists, Stop the forced swimming...
Lab technician inspects cages of mice used for testing the development of Antrycide, at the Imperial Chemical Industries chemical works and...實驗室, 鼠 - 動物
Russian scientists prepare monkey during testing at the Medical and Biological Problems Laboratory on April 15, 2003 in outside Moscow, Russia....猴子, 實驗室, 醫學研究
Zootechnician holds a laboratory mouse at the University of Geneva on January 18, 2022. On February 13, 2022 the Swiss citizen will vote for the...
Researcher holds a laboratory mouse at the University of Geneva on January 18, 2022. On February 13, 2022 the Swiss citizen will vote for the fourth...
Zootechnician holds a box with laboratory mice at the University of Geneva on January 18, 2022. On February 13, 2022 the Swiss citizen will vote for...
Worker displays a bald mouse at an animal laboratory of a medical school on February 16, 2008 in Chongqing Municipality, China. A worker holds a bald...
Protestors representing animals used in scientific experiments walk in a funeral procession led by a man wearing a mask of Prime Minister Tony Blair...英國
1960s LABORATORY TESTING RESEARCH HANDS HOLDING GUINEA PIG HEAD NEAR SYRINGE TEST TUBES VIAL EXPERIMENT美國, 天竺鼠, 技術
Protesters dressed as an animal are seen during the protest of the pro-animal organization AnimaNaturalis against animal testing at the Monumento a...
cattle semen quality evaluation in laboratories supports artificial insemination, helping breeders and dairy farms improve fertility, reproduction rates, and sustainable livestock production. - 動物實驗 個照片及圖片檔實驗室, 雙人
female doctor inspect green iguana with a scope, carefully checking for any signs of injury, zoom in, top shot - 動物實驗 個照片及圖片檔實驗室
Veteran animal rights protester Mel Broughton speaks through a megaphone to the demonstrators outside MBR Acres. Protesters blockaded the only...
Health official seen checking macaque monkeys at the monkey field hospital in Lopburi province, north of Bangkok. After capturing the Lopburi monkeys...
Health official seen checking macaque monkeys at the monkey field hospital in Lopburi province, north of Bangkok. After capturing the Lopburi monkeys...
Macaque monkeys are seen in a cage after being caught in Lopburi province, north of Bangkok. After capturing the Lopburi monkeys in cages, staff...
horror, mad scientist inspecting a mans brain, tales of the ten thousand and two nights by félix duquesnel, - 動物實驗 幅插畫檔、美工圖案、卡通及圖標科學怪人 - 怪物, 歸檔, 復古風格
Soft toy beagle is fitted with an animal testing mask opposite the main gate of MBR Acres in protest at their business on November 15, 2023 in...
Veterinarian puts an Asian elephant blood test material into a test tube at the Forest Wildlife World in Qingdao, east China's Shandong province, Oct...
Actress Cassandra Peterson holds a protest sign depicting the Silver Spring Monkeys on the steps of the US Capitol during the animals rights protest...卡桑德拉·彼得森, 表演舞孃
Laboratory workers testing the new drug terramycin on chicks at an unspecified location, December 4th 1951.
Monkey's are exposed to radiation at this U. K. Establishment to gauge the effect of a nuclear explosion. Circa 1959.爆炸, 核彈, 冷戰
Monkey's are exposed to radiation at this U. K. Establishment to gauge the effect of a nuclear explosion. Circa 1959.冷戰
American Airman Second Class Marshall V Ross and Erich Gienapp observe one of the monkeys which survived a rocket trip 38 miles into upper...猴子
January 2023, Hamburg: View into a laboratory stall for large animals during a press tour of the new building for research animal husbandry at the...
January 2023, Hamburg: New cages for mouse husbandry with individually ventilated caging are seen in a laboratory room of the new building for...實驗室
January 2023, Hamburg: New cages for mouse husbandry with individually ventilated caging are seen in a laboratory room of the new building for...實驗室
Woman holds a placard reading 'animal exploitation centers are extermination centers'. Animal rights activists are protesting against animal...示威
Protesters march through the city with signs with a huge banner demanding an end to animal experiments on April 24, 2022 in Cambridge, England....
Researcher poses with a monitor showing a tumor at an animal testing laboratory of the University of Geneva on January 18, 2022. - On February 13,...
Camp Beagle' banner is seen during the demonstration. Activists gathered outside the Home Office demanding the release of the beagles at the MBR...英國
July 2020, Mecklenburg-Western Pomerania, Riems: Patrick Dahlemann , the Parliamentary State Secretary for Western Pomerania, during his visit to the...
