scientific research and medicine. concept of medical research, science and drug production - 採血管 個照片及圖片檔化療藥物, 藥丸, 膠囊
health and medical concept. asian chinese male nurse protection gloves preparing for blood test in hospital. - 採血管 個照片及圖片檔體檢, 醫學實驗室
male scientist in lab coat and protective glasses at a laboratory. taking a red blood sample from vial with pipette to test under microscope - 採血管 個照片及圖片檔實驗室
two scientists at a medical laboratory. working together to research and examine blood samples in glass vials - 採血管 個照片及圖片檔藥水瓶, 科學家, 顯微鏡
a female medical worker in a white lab coat holds two plastic tubes with blood in her hands. a blood sample for microbiological analysis in a medical laboratory with copy space. - 採血管 個照片及圖片檔
healthcare worker working at the laboratory carrying blood collection tubes - 採血管 個照片及圖片檔男護士, 驗血, 醫護人員工作服
healthcare worker working at the laboratory carrying blood collection tubes - 採血管 個照片及圖片檔實驗室, 醫學實驗室, 驗血
female scientist in lab coat carefully loading tubes in a centrifuge in a laboratory - 採血管 個照片及圖片檔離心機, 實驗室, 檢查
Racks of vacuum venipuncture test tubes filled with blood are pictured on July 6, 2012 at the blood collection center of the French Institution for...
paramedic emergency medical technician checks a patient's blood glucose levels with a finger poke and a spot of blood she uses a glucometer - 採血管 個照片及圖片檔糖尿病, 美國原住民, 急救員
close - up of a test tube rack with blood collecting tubes and a scientist, who's writing test results, sitting in his lab as a blurred background - 採血管 個照片及圖片檔驗血, 實驗室
test or blood sample in a test tube, in the hands of a doctor or laboratory assistant on a white background or table. the concept of maintaining and checking health, health care. medical examination for the presence of antibodies to diseases and viruses. - 採血管 個照片及圖片檔愛滋病病毒, 醫生, 藥水瓶
antibodies from people cured of sars-cov-2 covid-19 prepared in a hospital, conceptual image - 採血管 個照片及圖片檔概念, 驗血
Filipina medical technologist conducts HIV screening test on blood serum samples from clients at the social hygiene clinic of the Manila Health...
coronarovirus test transportation bag, covid-19, test tube for coronavirus 2019-ncov analysis - 採血管 個照片及圖片檔運輸, 袋子
