female doctor or technician using reagents and cotton swab while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:51
portrait of two mature female doctors wearing protective face masks and surgical gloves streaking out a bacterial colony on a petri dish while working on urine samples in modern clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:12
female technician marking samples with felt tip pen before analyze while working in medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:21
female technician marking samples with felt tip pen before analyze while working in medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:12
female technician marking samples with felt tip pen before analyze while working in medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:16
female doctor or technician reading analyze results while working in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:13
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:19
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:17
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:18
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:14
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:13
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:16
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:28
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:15
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:19
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:21
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:09
antibiotic sensitivity test. female microbiologist using tweezers while working on bacteriological and mycological analysis samples in modern hospital laboratory. - 尿液樣本 個影片檔及 b 捲影像00:15
male medical worker operating laboratory scanner in modern healthcare facility - 尿液樣本 個影片檔及 b 捲影像00:15
female doctor or technician using reagents and cotton swab while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:54
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:29
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:27
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:29
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:22
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:30
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:14
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:22
female doctor holding a heating pad with a bunsen burner for microbiological analysis while working in a medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:27
female technician marking samples with felt tip pen before analyze while working in medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:21
female doctor or technician using reagents and cotton swab while examining samples in clinic laboratory , antibiotic sensitivity test. - 尿液樣本 個影片檔及 b 捲影像00:19
female doctor or technician using reagents and cotton swab while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:17
female doctor or technician using reagents and cotton swab while examining samples in clinic laboratory , antibiotic sensitivity test. - 尿液樣本 個影片檔及 b 捲影像00:21
female doctor or technician using reagents and cotton swab while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:24
female doctor using reagent strip test urinalysis while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:06
female microbiologist using tweezers while working on bacteriological and mycological analysis of urine samples in modern hospital laboratory , antibiotic sensitivity test. - 尿液樣本 個影片檔及 b 捲影像00:15
female microbiologist using tweezers while working on bacteriological and mycological analysis of urine samples in modern hospital laboratory , antibiotic sensitivity test. - 尿液樣本 個影片檔及 b 捲影像00:13
antibiotic sensitivity test. female doctor using reagent strip test urinalysis while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:28
female doctor using reagent strip test urinalysis while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:15
antibiotic sensitivity test. female doctor using reagent strip test urinalysis while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:16
two mature female doctors wearing protective face masks and surgical glove smearing and analyzing urine samples in hospital laboratory - 尿液樣本 個影片檔及 b 捲影像00:18
female doctor using reagent strip test urinalysis while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:15
portrait of two mature female doctors wearing protective face masks and surgical glove smearing and analyzing urine samples in hospital laboratory - 尿液樣本 個影片檔及 b 捲影像00:16
antibiotic sensitivity test. female doctor using reagent strip test urinalysis while examining samples in clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:23
portrait of two mature female doctors wearing protective face masks and surgical glove smearing and analyzing urine samples in hospital laboratory - 尿液樣本 個影片檔及 b 捲影像00:24
two mature female doctors wearing protective face masks and surgical glove smearing and analyzing urine samples in hospital laboratory - 尿液樣本 個影片檔及 b 捲影像00:16
female technician marking urine samples before analyze while working in medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:23
two mature female doctors wearing protective face masks and surgical glove smearing and analyzing samples in hospital laboratory - 尿液樣本 個影片檔及 b 捲影像00:17
two mature female doctors wearing protective face masks and surgical glove analyzing blood and urine samples in hospital laboratory - 尿液樣本 個影片檔及 b 捲影像00:29
female biochemist examining urine samples while working in medical clinic laboratory , antibiotic sensitivity test - 尿液樣本 個影片檔及 b 捲影像00:09
antibiotic sensitivity test. female doctor examining urine samples while working in medical clinic laboratory - 尿液樣本 個影片檔及 b 捲影像00:17
two mature female doctors putting protective face masks on while preparing to analyze blood and urine samples in hospital laboratory - 尿液樣本 個影片檔及 b 捲影像00:14
female doctor holding heating handle with bunsen burner for microbiological inoculation while working in medical clinic laboratory , - 尿液樣本 個影片檔及 b 捲影像00:19
medical laboratory nurse closing and organizing test tubes with urine samples for analyze on her workplace - 尿液樣本 個影片檔及 b 捲影像00:18
medical laboratory nurse arranging test tubes with urine samples for analyze on her workplace - 尿液樣本 個影片檔及 b 捲影像00:10
medical science laboratory: beautiful black scientist looking under microscope, writes down analysis data. young biotechnology specialist - 尿液樣本 個影片檔及 b 捲影像00:22
medical science laboratory: beautiful black scientist looking under microscope, writes down analysis data. young biotechnology specialist - 尿液樣本 個影片檔及 b 捲影像00:21
medical science laboratory: beautiful black scientist looking under microscope, writes down analysis data. young biotechnology specialist - 尿液樣本 個影片檔及 b 捲影像00:38
