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This is fine sand with quartz parts photographed in the studio
Hematite crystal background.
small gray shiny metallic nugget just found by searchers on the white background
Micro world
Tartrazine powder in Petri dish, top view. Food coloring. CI 19140 or FD&C. Food additive E102. Tartrazine is a synthetic lemon yellow azo dye.
Boron Mineral
Moldavite crystals
An estimated 700 million GAS infections occur worldwide each year, over 650,000 of the cases are severe and invasive, and have a mortality rate of 25%. GAS is also called the flesh-eating-bacteria.
Amber with insects inside
Magnesium Lithium Aluminum Battery Element Mineral Metal Alloy
Sodium hydrogen sulfate is an acidic sodium salt of sulfuric acid.
Set gemstones crystal minerals for relaxation and meditation. Energy healing minerals. Witchcraft, Crystal Ritual, Relaxing Chakra, aura readings. Flat lay, top vie
Rainbow Obsidian under microscope
In vitro bacterial culture
Beautiful unusual gray-black crystal stone cassiterite with a metallic sheen standing in the glass stand. Close up for shining crystal standing on the table.
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.
Vanadium crystals, Colorful crystals, the play of light on metal crystals
Lithium Solid State Battery for EV Electric Vehicle, new research and development batteries with solid electrolyte energy storage for automotive car industry, cathode
small gray shiny metallic nugget just found by searchers on the white background
Different types of unpolished crystals background in darkness
The Microscopic World. Sugar crystals.
Amber Crystals
A photo of a pink electrolyte tablet dissolving in a glass of water.
Vancomycin is an antibiotic often used to treat infections caused by enterococci. Some enterococci have become resistant to vancomycin and these bacteria are called vancomycin-resistant enterococci (VRE). VRE is a major issue in healthcare-associated infections. VRE are often spread indirectly from person to person on the hands of caregivers or contact with contaminated items (e.g., medical equipment) or surfaces (e.g., toilet seats, door knobs).
I took this picture while traveling to England.
Set gemstones crystal minerals for relaxation and meditation. Energy healing minerals. Witchcraft, Crystal Ritual, Relaxing Chakra, aura readings. Flat lay, top view
Chemical powder from the chemistry kit with macro lens photographed in studio
Fluorite mineral crystal sample for science and geology isolate on white.
Beautiful unusual gray-black crystal stone cassiterite with a metallic sheen standing in the glass stand. Close up for shining crystal standing on the table.
Green quartz crystal isolated on the white background.
Free Images: "bestof:Erbium(III)chloride sunlight.jpg A sample of erbium III chloride hydrate photographed in sunlight Photo taken November 2004 by User Walkerma 2005-09-26 own"
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