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**684.962 Ergebnisse für specimen in „alle“**

8.519 Ergebnisse in Video

Natural raw native copper and green malachite mineral specimen isolated on white background

Gloved lab technician holds blood sample vial above a rack of red-top test tubes in a clinical laboratory, shallow depth of field, medical diagnostics and research concept.

Isolated Tyrannosaurus Rex fossil skull showing intricate details and menacing sharp teeth

Raw black flint shard with sparkling quartz veins held by a hand in a green work glove, showing geological mineral texture in a natural outdoor environment

Collection of six colorful butterflies with diverse wing patterns and colors

A smooth polished rhodochrosite gemstone featuring intricate concentric pink and white banding.

Raw chrysocolla and malachite mineral specimen with vibrant turquoise crystals on dark rock matrix

Shiny rainbow bismuth crystal cluster mineral specimen

Natural malachite gemstone specimen with vibrant green and dark textured layers showing detailed crystalline mineral structure

Clinical laboratory technician loads specimen tubes into automated diagnostic analyzer, supporting medical testing, laboratory automation, diagnostics and advanced healthcare technology.

Hand with swab collecting sample into vial during medical test for disease diagnosis in laboratory with soft lighting

Elegantly pressed pink hibiscus flower with a prominent dark red center and characteristic green foliage.

Polished Malachite Gemstone Specimen

Shiny black stag beetle with large mandibles and serrated legs

Cluster of black tourmaline crystals, isolated on transparent background

Isolated laboratory tube filled with human blood, ready for medical examination.

Natural clear quartz crystal point mineral isolated on transparent background.

Lapis lazuli raw mineral specimen with deep blue color and pyrite inclusions, isolated on white background for geology and gemstone education

Dysprosium magnet mineral ore specimens, isolated on transparent background. Rare dysprosium minerals PNG

Assorted pressed dried flowers and green leaves herbarium collection

Geometric pixel alphabet and number typeface specimen in black. Black geometric pixel typeface specimen displaying the complete uppercase alphabet and numerals in a modular square grid style.

Bismuth crystal mineral specimen

Natural smoky quartz crystal cluster specimen on matrix isolated on white background

A healthcare professional wearing protective gloves gently holds a blood collection tube prepared for important medical testing and detailed laboratory analysis

Assorted raw mineral specimens and natural rough-cut rocks, featuring diverse textures, on transparent background.

Scientist in lab coat and blue gloves holding a sealed plastic bag with a blood test tube sample

Natural purple amethyst geode, raw quartz crystal cluster with violet druzy, decorative mineral specimen for healing and wellness isolated PNG with Transparent Background

Empty plastic urine specimen container with blue screw cap for lab diagnostic analysis.

Light blue aquamarine crystal cluster on raw mineral matrix

Different types of plant samples are placed in test tubes for research in a laboratory

Cluster of natural clear quartz crystal mineral specimen isolated on white background

Female biologist with semen specimen in lab

Fossilized ancient trilobite specimen isolated on dark background

A collection of colorful natural gemstone specimens including amethyst and emerald provides a diverse assortment of rare minerals gathered for geological research or decorative display in many

Female scientists in protective workwear examining specimen

Archaeological excavation brush soft natural bristle wooden handle isolated transparency background for careful artifact cleaning and research work

Collection of realistic animal and human horn skulls

Deep sea anglerfish with glowing bioluminescent lure, dark predatory marine fish, ocean wildlife specimen isolated PNG with Transparent Background

Raw black tourmaline crystal mineral stone specimen placed on white desk surface next to modern portable computer keyboard office workspace

Mineral grains under a magnifying loupe showing metallic sparkle and drill cut rock texture with fine dust on a sample tray

Natural raw clear quartz crystal cluster gemstone mineral geology sample isolated on transparent background

Polished hematite stone with natural metallic luster and smooth rounded form

Clear pointed quartz crystal cluster with sharp geometric facets

Rough blue calcite mineral specimen displaying its natural crystalline structure and light blue hue on a clean white background

Doctor Consulting Patient About Medical Sample Collection in Clinic Laboratory

octahedral dark mineral crystal specimen, raw geometric gemstone stone close up, natural geology rock background

Rough Blue-Green Mineral Specimen

Deep purple amethyst crystal cluster with rough base, isolated on transparent background

Collection of various small black spiders isolated on a white background, top view of multiple arachnids arranged in a grid pattern for scientific study

Metallic mineral specimen with shiny silver crystals on dark rough rock

Natural purple amethyst quartz crystal cluster gemstone isolated on transparent background.

Automated Histology Slide Scanner in Modern Digital Pathology Laboratory

Female scientist gesturing to invisible product in clinical lab.

Hand in blue glove holding microscope slide. Scientist preparing glass specimen for lab analysis. Medical professional examining sample under micro...

Macro view of galena mineral specimen with shiny metallic cubic crystals. Grey lead sulfide ore shows geometric structure, silver luster on black background. Natural rock formation features complex

A hand carefully picks up a small textured stone fragment from a divided tray filled with similar geological specimens

Deep green unpolished jadeite stone with mottled lighter patterns on white background for gemstone and mineral collections

A wooden tray filled with assorted rocks and stones sits on a desk with blurred office items in the background

Sugilite purple crystal specimen extreme macro dark background rare mineral specimen collector science photography

Raw natural blue lapis lazuli crystal mineral specimen, isolated on transparent background.

Turquoise mineral specimen with natural brown matrix veining

Preserved bat specimen under glass dome with soft natural light in vintage room setup

Herbarium set with pressed autumn leaves and dried flowers

Natural fish otolith bone specimen showing distinct growth rings as seen under laboratory conditions for scientific research purposes to determine the age of aquatic vertebrates in marine

Raw Malachite and Azurite Mineral Specimen with Rich Green Textures and Earthy Brown Rock Formation, Natural Copper Ore Stone Isolated on Transparent Background for Geology and Science Study.

Raw natural purple amethyst geode crystal cluster mineral geological specimen science, isolated on transparent background.

Raw natural shiny golden pyrite fool gold mineral crystal geological specimen, isolated on transparent background.

Stag beetle with large red mandibles and metallic green body

Schistosoma stages development labeled diagram, parasitic flatworm, educational zoology poster, trematode anatomy, life cycle forms, miracidia, eggs, cercariae, adult male and female specimens

Female faceless scientist sitting at lab desk organizing test tubes with samples in modern bright laboratory, defocused specimen management, systematic sample organization, with

Oregon sunstone schiller aventurescence copper platelet sparkle macro champagne orange gemstone black velvet specimen science

Delicate dried white flower with brown center taped to stem, isolated on transparent background

Collection of various dried white coral specimens on a transparent background, perfect for natural history studies.

Polished agate stone mineral specimen with brown and white crystal patterns on white background

Poisonous fly agaric mushroom with red cap and white spots isolated on transparent background wild fungal specimen for botanical studies and nature themed graphics

natural mineral specimens collection, raw crystal stones set, geological raw gemstones, pyrite fluorite hematite samples isolated PNG with Transparent Background

Four Mineral Ore Specimens Arranged Side By Side On White Background

A wooden tray with compartments holds various dark and earth toned stones and fragments arranged for study or display

Four distinct geological specimens including limestone pebble, polished black stone, white quartz, and red volcanic rock

Raw green uvarovite garnet crystal cluster mineral specimen on dark background

Rough copper ore specimen with oxidized surface showing natural mineral formations and metallic luster

Deep magenta red tourmaline crystal cluster with hexagonal prismatic structure

Beautiful pressed dried botanical elements and autumn leaves isolated

Collection of four different white geological mineral stones and quartz crystals on transparent background

Close-up of iridescent bornite mineral specimen with metallic blue, purple, and gold tarnish

Great barracuda fish with sharp teeth and silver scales

Cluster of purple and blue amethyst crystals with iridescent sheen, isolated on transparent background

Modern microscope in a laboratory with test tubes and blurred scientist in the background, showing medical research and analysis

One line drawing of scientist examining rock with magnifying glass.

Golden Pyrite Mineral Cluster with Cubic Crystals

Natural mineral specimen combining deep blue azurite crystals with vibrant green malachite formations, isolated on a clean white background.

Materials scientist testing a cement additive with concrete cube, powder tray, digital scale, and lab glassware

Arc Resistant Fabric Test Specimen in Laboratory

Raw natural light blue apatite crystal mineral gemstone geological specimen education, isolated on transparent background.

Flying ladybug isolated on transparent background detailed macro photography of coccinellidae beetle with red wings open in mid flight showcasing intricate anatomy and natural insect beauty close up

Single natural rough textured black obsidian mineral gemstone volcanic rock specimen isolated on transparent background

A wooden tray with compartments holds various natural stones and artifacts arranged for display on a textured surface

top-down view of a water scavenger beetle

Raw natural translucent crystal mineral stone quartz specimen geology texture element isolated on transparent background

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