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The difference between tap water and after filter
Young woman in lab wear conducting scientific experiment using chemicals and laboratory equipment.
Scientist working with laboratory glassware and space for text at wooden table, closeup. Chemical reaction
Attractive lab experiments in school chemistry classroom
Ciprofloxacin antibiotic resistance showing in petri dish, selective focus.
White shiny bacterial colonies of different sizes grown on brown nutrient agar.
Process of vaporization of liquid chemical substance in order to get new solid one on workplace of modern scientist during experiment
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Scientist using chemical periodic table to calculate the research report
In vitro bacterial culture
blue mouthwash
Hand of unrecognizable scientist is experimenting with chemicals in front of white background. Hand is holding laboratory flask with liquid in it.
Settling test with sludge samples in the laboratory of a sewage treatment plant. It is activated sludge and recirculation sludge.
The black colinies are Salmonella bacteria.
Bacteria colony of Escherichia coli (E.coli) in culture media plate
A petri dish with a bacterial colony and test tube with chemical material on a desk in a medical laboratory
Male scientist standing with techer in lab worker making medical research in modern laboratory. Scientist holding documents folder with analysis results.
In vitro bacterial culture
ESBL pattern of sensitivity test in muller hinton media.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Sodium benzoate. E211. Development of cosmetics in the laboratory. Use of sodium benzoate in the laboratory. Laboratory assistant mixes chemicals. Process of cosmetics production. Working with sodium
Several species of Candida grown on an ager plate, against a brick wall. The different colours indicate different species.
Antimicrobial susceptibility testing in petri dish. Microbiologist check Antibiotic resistance of bacteria
Scientist is experimenting with chemicals.
Experiment
Antibiogram of Neisseria gonorrhoeae on GC Agar, shows antibiotics resitance. The antibiotics are tetracycline (TE), doxycycline (D) and ciprofloxine (CIP) in the discs
Top view fungus contaminated on nutrient agar in plate black background.
In vitro bacterial culture
Two clear liquids, one alkaline, one phenolphtalein, are mixed and become purple red.
This common bacterial infection is spread through contaminated food or water and causes diarrheaa and possibly sepsis. One of the most prevalent bacterial causes of food poisoning is salmonella and outbreaks of Salmonella Enteritidis linked to eggs have been reported.
Free Images: "bestof:CCREpox1.png en Example epoxidation with the Corey Chaykovsky Reagent http //books google com/books id vlS1a5LdFMMC pg 174 selfmade by mdlevin 2011-01-01 Public"
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