female scientists wearing chemical protective suites and ppe collect samples of toxic water to test by mobile lab test, examining wastewater from industrial, and environment - 科學樣本 個照片及圖片檔化學品, 污染, 檢查
scientist working in laboratory for visual analyze the sample in microscope slide. - 科學樣本 個照片及圖片檔科學家, 實驗室, 女性
side view of young male scientist looking through microscope at laboratory - 科學樣本 個照片及圖片檔科學家, 顯微鏡, 實驗室
male and female scientists wearing protective face masks while discussing over digital tablet at laboratory - 科學樣本 個照片及圖片檔科學家, 實驗室, 製藥業
man using portable electronic device for measuring water quality in mountain river. - 科學樣本 個照片及圖片檔檢查, 科學家
pipetting samples into petri dish used in dna, stem cell, biomedical, biotechnology and pharma research - 科學樣本 個照片及圖片檔幹細胞, 培養皿, 實驗室
young research scientist conducting laboratory analysis in modern medical facility - 科學樣本 個照片及圖片檔實驗室, 分析
gloved hands using pipette to transfer cleavage-stage embryos to new droplets - 科學樣本 個照片及圖片檔幹細胞, 分析, 顯微鏡
asian female environmental scientist analyzing water pollution in the rainforest. conducting fieldwork to assess water quality and contamination. focused on environmental conservation and pollution analysis - 科學樣本 個照片及圖片檔科學家
test tube gradient line icon. the icon is suitable for web design, mobile apps, ui, ux, and gui design. - 科學樣本 幅插畫檔、美工圖案、卡通及圖標
scientists working in laboratory for visual analyze the sample in petri dish. - 科學樣本 個照片及圖片檔實驗室, 科學家, 製藥業