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Enzyme-linked immunosorbent assay (ELISA), Immunology testing method in laboratory
Midsection of young female biochemist using pipette over multi well plate at laboratory
Scientist looking at a fungal culture at the laboratory - medical diagnostic concepts
Antioxidant activity on 96 wells microplate with DPPH radical. Multichannel pipette pouring the reaction liquid under chemical hood.
Test tubes organized in blue rack in a laboratory, with a scientist wearing protective gloves working in the background.
Blue colored stem cells of a lentil plant under the microscope.
Scientist in blue latex gloves pouring solution from pipette on glass while conducting experiment in lab
sample plate examining samples 96 well plate high throuput colorful samples
Laboratory personnel testing blood
colorful test tubes in a chemical laboratory. High quality photo
Expert analyzes stuffed meat contaminated by bacterium of listeria in laboratory, sprout caused in Spain
plant Pumpkin ovary under light mircoscope with white background
Laboratory assistent at work
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Different types in cell development glass dishes on desk. Group of Petri dishes with different culture media and micro organisms grown.
A laboratory technician wearing blue gloves handles a petri dish with bacterial cultures in a lab
research checking gel results
Lactose-negative biofilm-forming Enterobacter cloacae, resistant to multiple drugs.  Enterobacter cloacae is a member of the normal gut flora. These bacteria are responsable for many hospital-acquired infections for which the mortality rate is generally high.
A quadrant streak of the bacterium Staphylococcus aureus cultured or inoculated on Baird-Parker agar with egg tellurite .
Human Morula Cell, Solid Ball of Cells Resulting from Division
Scientists prepare samples of cancer cell culture solutions in the lab using a burette to pipette the solution for drug testing. Research and drug development, Medical, Pharmaceutical, Biochemistry.
A scientist holds a petri dish uses a pipette to remove a sample of solution. In the background is a stack of petri dishes and two test tube racks which suggest the sterile environment of a laboratory.  The hand is covered with a latex glove. A  cool blue tone is the dominant color scheme.
A young Caucasian woman holding a petri dish in a medical laboratory
Culture and sensitive test at medical microbiology laboratory growth of streptococcus pneumoniae, staphylococcus aureus, E. Coli, Klebsiella on Hi crome, UTI agar medium.
Close-up on a medical sample analysis at the laboratory - diagnostic medicine concepts
Antibiotic susceptibility testing,  antibiotic resistance.
Plastic tray of histological tissue samples next to a microscope
Scientific experiments to analyze and search for extracts in bacterial samples.
Gloved hands of scientific researcher holding petri dish with large group of bacteria in liquid substance while studying new virus
Organized vials and tubes into blue holder in a laboratory, highlighting systematic arrangement and preparation for scientific research.
Free Images: "bestof:Privivka-str-04a.jpg en Scientific-popular booklet on the first experiments with stem cells and transplantation of organs Inoculation of Life P U Shmidth 1916"
Sargent,_John_Singer_(RA)_-_Gassed_-_Google_Art_Project.jpg
SLNSW 13194 Women volunteer workers doing up clothing parcels at the ACF rooms taken for Australian Comforts Fund.jpg
Stem cell treatments.svg
SLNSW 32486 Cooks Hill womens surf life saving team.jpg
SLNSW 34228 Fleece sheep skin jacket taken for Country Life.jpg
SLNSW 24935 Graziers dinner Dungowan taken for Country Life newspaper.jpg
SLNSW 72788 Taken for Country Life at Flemington.jpg
SLNSW 20296 Wool exhibition David Jones taken for Country Life.jpg
SLNSW 20301 Wool exhibition David Jones taken for Country Life.jpg
SLNSW 37264 1916 Locomobile touring car NSW numberplate 4000 and a 19231926 Alvis possibly in Canberra after 19241925.jpg
SLNSW 10880 Alternative preliminary design for Mutual Life Citizens Building.jpg
SLNSW 10881 Alternative preliminary design for Mutual Life Citizens Building.jpg
SLNSW 10882 An alternative design for Mutual Life Citizens Building.jpg
SLNSW 10884 An alternative design for Mutual Life Citizens Building as built and with tower.jpg
SLNSW 33668 Ledgworth clip at Pyrmont Taken for Country Life Newspaper Ltd.jpg
SLNSW 8870 Litchfields general Drapery store Sign Wearproof Hosiery For Life.jpg
SLNSW 29591 North Bondi Surf Life Saving Team wins NWhitehead Trophy InterClub Relay 19421943.jpg
SLNSW 29592 North Bondi Surf Life Saving Team wins NWhitehead Trophy 19421943.jpg
SLNSW 31484 NSW Surf Life Saving Association championships Caves Beach.jpg
SLNSW 10879 Preliminary architectural drawing of Mutual Life Citizens Building.jpg
SLNSW 10868 Preliminary drawing of Mutual Life Citizens Building Sydney.jpg
SLNSW 29869 Sir John Vicars copy of photograph for Prudential Life.jpg
SLNSW 32736 Site of National Mutual Life Association Bolton Street Newcastle.jpg
SLNSW 32738 Site of National Mutual Life Association Bolton Street Newcastle.jpg
SLNSW 10246 Surf life saving R and R team at a carnival Manly.jpg
SLNSW 33672 Wool classing and buyers taken for Country Life Newspaper Ltd.jpg
SLNSW 34427 Honorary life governorship of the AIF Wives and Childrens Welfare Association conferred on Bob Hope Furlough House job.jpg
SLNSW 34435 Honorary life governorship of the AIF Wives and Childrens Welfare Association conferred on Bob Hope Furlough House job.jpg
SLNSW 34428 Honorary life governorship of the AIF Wives and Childrens Welfare Association conferred on Bob Hope Furlough House job.jpg
SLNSW 34431 Honorary life governorship of the AIF Wives and Childrens Welfare Association conferred on Bob Hope Furlough House job.jpg
SLNSW 12069 Interior showing the Surf Life Saving Club Dance Hall Manly surf pavilion for Building Publishing Co.jpg
SLNSW 10248 St Kilda Surf Life Saving Team in a rare visit to a Sydney carnival Manly.jpg
SLNSW 11997 The Surf Life Saving Club Dance Hall Manly surf pavilion for Building Publishing Co.jpg
SLNSW 37804 Pilots.jpg
SLNSW 24752 Balmus at Clovelly Theatre.jpg
SLNSW 37718 Blitz in Bolton Street.jpg
SLNSW 23989 Christening of Bears at Koala Park.jpg
SLNSW 23987 Christening of Bears at Koala Park.jpg
SLNSW 23990 Christening of Bears at Koala Park.jpg
SLNSW 34322 Cuckoo Court radio station 2SM.jpg
SLNSW 34323 Cuckoo Court radio station 2SM.jpg
SLNSW 31626 Evans HeadWoodburnCorakiLismore bus.jpg
SLNSW 36630 Gilbulla Moreton Park Road Menangle.jpg
SLNSW 36628 Gilbulla Moreton Park Road Menangle.jpg
SLNSW 36650 Gilbulla Moreton Park Road Menangle.jpg
SLNSW 36619 Gilbulla Moreton Park Road Menangle.jpg
SLNSW 36622 Gilbulla Moreton Park Road Menangle.jpg
SLNSW 33920 Koojarra nearly ready for launching.jpg
SLNSW 33918 Koojarra nearly ready for launching.jpg
SLNSW 33921 Koojarra nearly ready for launching.jpg
SLNSW 20774 Lost Horizon exhibit Anthony Horderns.jpg
SLNSW 446641 Lost Horizon exhibit Anthony Horderns.jpg
SLNSW 21351 Monterey arrivals.jpg
SLNSW 25053 Narkunda passenger.jpg
SLNSW 129346 Nice Goings On Theatre Royal.jpg
SLNSW 129347 Nice Goings On Theatre Royal.jpg
SLNSW 32388 Parakoola series.jpg
SLNSW 26835 Perils of Pauline Drummoyne Odeon.jpg
SLNSW 26834 Perils of Pauline Drummoyne Odeon.jpg
SLNSW 21365 Showboat on Harbour.jpg
SLNSW 22531 Snow White placard at Stanmore Theatre.jpg
SLNSW 26350 Student Prince company in costume.jpg
SLNSW 26335 Student Prince company in costume.jpg
SLNSW 26325 Student Prince company in costume.jpg
SLNSW 26313 Student Prince company in costume.jpg
SLNSW 26337 Student Prince company in costume.jpg
SLNSW 26343 Student Prince company in costume.jpg
SLNSW 26348 Student Prince company in costume.jpg
SLNSW 26320 Student Prince company in costume.jpg
SLNSW 26354 Student Prince company in costume.jpg
SLNSW 26372 Student Prince company in costume.jpg
SLNSW 26353 Student Prince company in costume.jpg
SLNSW 26349 Student Prince company in costume.jpg
SLNSW 26322 Student Prince company in costume.jpg
SLNSW 82197 Sun case.jpg
SLNSW 82196 Sun case.jpg
SLNSW 34338 The Squall Theatre Royal photo call.jpg
SLNSW 34337 The Squall Theatre Royal photo call.jpg
SLNSW 34332 The Squall Theatre Royal photo call.jpg
SLNSW 22961 The Women Co girls on beach.jpg
SLNSW 22948 The Women Co girls on beach.jpg
SLNSW 22973 The Women Co girls on beach.jpg
SLNSW 22952 The Women Co girls on beach.jpg
SLNSW 22951 The Women Co girls on beach.jpg
SLNSW 22950 The Women Co girls on beach.jpg
SLNSW 22908 The Women company arrival from Melbourne.jpg
SLNSW 22906 The Women company arrival from Melbourne.jpg
SLNSW 33343 Triona unloads phosphate.jpg
SLNSW 26367 Vagabond King company in costume.jpg
SLNSW 26363 Vagabond King company in costume.jpg
SLNSW 26297 Vagabond King company in costume.jpg
SLNSW 26371 Vagabond King company in costume.jpg
SLNSW 26361 Vagabond King company in costume.jpg
SLNSW 37687 Warringa ship in Newcastle Harbour.jpg
SLNSW 29549 While Parents Sleep.jpg
SLNSW 23181 Big Four at microphone.jpg
SLNSW 81802 10000 metres cross country at Parramatta.jpg
SLNSW 81771 10000 metres cross country at Parramatta.jpg
SLNSW 42300 120m hurdles.jpg
SLNSW 21484 150th Anniversary celebration floats at Showground.jpg
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