Images Vidéos

Positive Photos ❘ Science Photo Library

Gram-positive bacterial cell wall, illustration
12327907 - Gram-positive bacterial cell wall, illustration
Gram-positive bacterial cell wall, illustration
12327893 - Gram-positive bacterial cell wall, illustration
Positive HIV blood test,illustration
11810938 - Positive HIV blood test,illustration
Positive pregnancy test
11630933 - Positive pregnancy test
Gram positive cell wall,artwork
11611187 - Gram positive cell wall,artwork
Gram positive cell wall,artwork
11611186 - Gram positive cell wall,artwork
Positive Lens Light Propagation
12032051 - Positive Lens Light Propagation
Self-test breathalyser showing positive
11652105 - Self-test breathalyser showing positive
Gram-positive bacterial cell wall, illustration
12327902 - Gram-positive bacterial cell wall, illustration
Positive and Negative Lenses
12027219 - Positive and Negative Lenses
Positive and Negative Lenses
12027216 - Positive and Negative Lenses
HIV-positive woman
11835533 - HIV-positive woman
Smiling HIV-positive woman
11835530 - Smiling HIV-positive woman
HIV-positive child
11835531 - HIV-positive child
Rhesus test on blood: positive result
11614468 - Rhesus test on blood: positive result
Positive results on a DNA BioChip test plate
11818779 - Positive results on a DNA BioChip test plate
Gram-positive bacteria
11999956 - Gram-positive bacteria
Electric spark,positive pole
11904696 - Electric spark,positive pole
Positive and Negative Lenses
12027217 - Positive and Negative Lenses
Electric spark,positive pole
11904694 - Electric spark,positive pole
Rhesus tests: positive and negative
11614470 - Rhesus tests: positive and negative
Doctor & positive (abnormal) Clinistix urine test
11865086 - Doctor & positive (abnormal) Clinistix urine test
Positive Lens Focusing Light
12032075 - Positive Lens Focusing Light
HIV-positive mother and child
11835532 - HIV-positive mother and child
Positive and Negative Lenses
12027218 - Positive and Negative Lenses
Positive Lenses
12027075 - Positive Lenses
Gram Positive Bacteria (Cocci)
12001095 - Gram Positive Bacteria (Cocci)
Positive Nuclear Medicine Bleeding Scan
12067650 - Positive Nuclear Medicine Bleeding Scan
Mother and HIV-positive child
11835529 - Mother and HIV-positive child
Positive Lenses
12027076 - Positive Lenses
Gram-positive bacterial cell wall
11821469 - Gram-positive bacterial cell wall
Positive Lens
12003474 - Positive Lens
People building a pixel smiley face, illustration
13633062 - People building a pixel smiley face, illustration
Healthy brain and brain with tau aggregations, MRI scans
13951490 - Healthy brain and brain with tau aggregations, MRI scans
Healthy brain and brain with amyloid plaques, MRI scans
13951453 - Healthy brain and brain with amyloid plaques, MRI scans
Health outcomes in former Soviet Republics, illustration
13736445 - Health outcomes in former Soviet Republics, illustration
Bull market, conceptual illustration
13672443 - Bull market, conceptual illustration
Negative Covid-19 lateral flow test
13600591 - Negative Covid-19 lateral flow test
Healthy brain and brain with tau aggregations, MRI scans
13951491 - Healthy brain and brain with tau aggregations, MRI scans
Health outcomes in former Soviet Republics, illustration
13736449 - Health outcomes in former Soviet Republics, illustration
Static electricity on rubbing rod with cloth, illustration
13378061 - Static electricity on rubbing rod with cloth, illustration
Healthy brain and brain with tau aggregations, MRI scans
13951492 - Healthy brain and brain with tau aggregations, MRI scans
Snowflake
13501464 - Snowflake
Van de Graaff generator, illustration
13377475 - Van de Graaff generator, illustration
Lactobacillus bulgaricus yogurt bacterium, SEM
12539871 - Lactobacillus bulgaricus yogurt bacterium, SEM
Testing for sulfur, 2 of 2
13361154 - Testing for sulfur, 2 of 2
Global business opportunities for graduates, illustration
13244285 - Global business opportunities for graduates, illustration
Farmer in corn field
12968553 - Farmer in corn field
Diode and thermionic emission, diagram
13377558 - Diode and thermionic emission, diagram
Testing for sulfur
13360952 - Testing for sulfur
People building a pixel smiley face, illustration
13633063 - People building a pixel smiley face, illustration
Electrostatic spray painting, illustration
13377481 - Electrostatic spray painting, illustration
Farmer using mobile phone in corn field
12968555 - Farmer using mobile phone in corn field
Close-up of a silver oxide watch battery.
13417293 - Close-up of a silver oxide watch battery.
Electrostatic precipitator, illustration
13377480 - Electrostatic precipitator, illustration
Farmer in corn field
12968551 - Farmer in corn field
Warts
13736035 - Warts
Healthy habits, conceptual illustration
13839176 - Healthy habits, conceptual illustration
Electrostatic spray painting, illustration
13377482 - Electrostatic spray painting, illustration
Snowflake
13501462 - Snowflake
Scientist testing for coronavirus, illustration
13355677 - Scientist testing for coronavirus, illustration
Bifidobacterium sp. probiotic bacteria, SEM
12492246 - Bifidobacterium sp. probiotic bacteria, SEM
Flame test sequence
11727048 - Flame test sequence
Lateral flow test for Covid-19
13600593 - Lateral flow test for Covid-19
Cathode ray tube, illustration
13377560 - Cathode ray tube, illustration
Farmer in corn field
12968552 - Farmer in corn field
Lateral flow test for Covid-19
13600590 - Lateral flow test for Covid-19
Iron filings around a magnet
13499592 - Iron filings around a magnet
Cathode ray tube, illustration
13377561 - Cathode ray tube, illustration
Iclaprim antibiotic drug molecule
12917112 - Iclaprim antibiotic drug molecule
Two Covid-19 lateral flow cartridges
13600588 - Two Covid-19 lateral flow cartridges
Electric field lines, illustration
13377477 - Electric field lines, illustration
Young mother holding her crying five week old baby
12896045 - Young mother holding her crying five week old baby
Young woman listening to music
12894870 - Young woman listening to music
Lateral flow test for Covid-19
13600592 - Lateral flow test for Covid-19
Door bell circuit
13477280 - Door bell circuit
Young mother holding her five week old baby
12896050 - Young mother holding her five week old baby
Static electricity, comb attracting paper, illustration
13378065 - Static electricity, comb attracting paper, illustration
Seabed topography beneath Denman Glacier, Antarctica
12992110 - Seabed topography beneath Denman Glacier, Antarctica
Delafloxacin antibiotic drug molecule
12916891 - Delafloxacin antibiotic drug molecule
Young mother holding her five week old baby
12896048 - Young mother holding her five week old baby
Woman staring out of a window
12894965 - Woman staring out of a window
Warts
13736034 - Warts
Van de Graaff generator, illustration
13377474 - Van de Graaff generator, illustration
Farmer in corn field
12968554 - Farmer in corn field
AIDS awareness ribbon, conceptual illustration
13677512 - AIDS awareness ribbon, conceptual illustration
Static electricity on rubbing rod with cloth, illustration
13378060 - Static electricity on rubbing rod with cloth, illustration
Bull market, illustration
13244271 - Bull market, illustration
Streptomyces hygroscopicus, SEM
12299564 - Streptomyces hygroscopicus, SEM
Customer feedback, conceptual illustration
13955181 - Customer feedback, conceptual illustration
Kindness, conceptual image
13757206 - Kindness, conceptual image
Leuconostoc bacteria, illustration
13589430 - Leuconostoc bacteria, illustration
Upward trend, illustration
13586640 - Upward trend, illustration
Dollar bull market, illustration
13244270 - Dollar bull market, illustration
Young mother kissing her five week old baby
12896047 - Young mother kissing her five week old baby
AIDS awareness, conceptual illustration
13687442 - AIDS awareness, conceptual illustration
Snowflake
13501463 - Snowflake
Woman holding home pregnancy test stick
13500356 - Woman holding home pregnancy test stick
Delafloxacin antibiotic drug molecule
12916892 - Delafloxacin antibiotic drug molecule
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