3 443 Photos gratuites de Microscope

plante maïs maïs macrophotographie vert rouge science pourpre animaux biologie

Hylocomium splendens

Hylocomium splendens

Hylocomium splendens

Pleurozium schreberi

la vie marine plante

Sphagnum capillifolium

macrophotographie plante

Sphagnum girgensohnii

Sphagnum girgensohnii

macrophotographie plante

Schistostega pennata

Myocardial infarction scar in the heart of a rat

mammifères animaux

Elektronenmikroskop.UeM100.Seitenansicht.Ernst.Ruska.TU-Berlin

à l'intérieur

Hertel & Reuss microscope - Hessisches Landesmuseum Darmstadt - Darmstadt, Germany - DSC00049

Hylocomium splendens

Hylocomium splendens

Hylocomium splendens

Ceratodon purpureus

aliments plante

Ceratodon purpureus

Sphagnum magellanicum

Sphagnum magellanicum

Disease pathogens microscopy

affection médicale bactérie

Isolated microscopy expensive

Elodea canadensis leaf cells taken at 450x magnification on a wet mount.

Sphagnum girgensohnii

macrophotographie plante

Tetraphis pellucida

Hylocomium splendens

Hylocomium splendens

Alitta virens

The vacuoles in dry beet cells are here visibile as the cavities marked in blue.

1800_circa,_folding_simple_microscope,_William_Withering,_England_-_Golub_Collection_of_Antique_Microscopes_-_DSC04843

véhicule aéronefs

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98975; lot count 1; Microslide 01, balsam, salivary gland, serial section; Microslide 02, balsam, salivary gland, serial section; Microsl

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98975; lot count 1; Microslide 01, balsam, salivary gland, serial section; Microslide 02, balsam, salivary gland, serial section; Microsl

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98975; lot count 1; Microslide 01, balsam, salivary gland, serial section; Microslide 02, balsam, salivary gland, serial section; Microsl

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98975; lot count 1; Microslide 01, balsam, salivary gland, serial section; Microslide 02, balsam, salivary gland, serial section; Microsl

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98975; lot count 1; Microslide 01, balsam, salivary gland, serial section; Microslide 02, balsam, salivary gland, serial section; Microsl

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98975; lot count 1; Microslide 01, balsam, salivary gland, serial section; Microslide 02, balsam, salivary gland, serial section; Microsl

Microscopy expensive cut out

Trommelmikroskop, mid 1800s - Museum fur Naturkunde, Berlin - DSC00152

Sphagnum cuspidatum

macrophotographie plante

Elektronenmikroskop.UeM100.Tisch.Ernst.Ruska.TU-Berlin

architecture d'intérieur

Ceratodon purpureus

Ceratodon purpureus

Microscope by Claude Simeon Passemant, France, Paris, c. 1750, gilt bronze, steel, brass, shagreen, tinted parchment, gold tooling, glass, mirror glass - Metropolitan Museum of Art - New York City - DSC06975

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98975; lot count 1; Microslide 01, balsam, salivary gland, serial section; Microslide 02, balsam, salivary gland, serial section; Microsl

Sphagnum magellanicum

insectes animaux

Alitta virens

Schistostega pennata

Ceratodon purpureus

Health anatomy science

médicament science

Schistostega pennata

Novel Coronavirus SARS-CoV-2 (50098152516)

printemps nature

Simple microscope with four flea glasses, owned by Ehrenfried Walther von Tschirnhaus, made by Cosmus Conrad Cuno, Augsburg, 1692 - Mathematisch-Physikalischer Salon, Dresden - DSC08146

SEM Image of Head Louse Nit Sheath (1,000X Magnification)

Ceratodon purpureus

macrophotographie plante

cross section: Zea mays embryo
common name: corn grain
magnification: 40x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 100x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 100x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 40x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 100x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 100x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 200x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 200x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 200x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 40x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 100x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 100x
Triarch quadruple stain

Agrocybe pediades spores, from a gill edge. 1000x magnification Collected on 08/16/07 on a lawn in the Bay Area, California.

cross section: Zea may embryo
common name: corn grain
magnification: 40x
Triarch quadruple stain

Biology biotechnology chemistry

médicament science

Callus induced from "Pteris vitatta" gametophytes

aliments plante

PRESERVED_SPECIMEN; ; ; microslide; IZ number 98078; lot count 1; Microslide 01, balsam, parapodia;

cross section: Zea may embryo
common name: corn grain
magnification: 100x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 40x
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 200x
Triarch quadruple stain

Ceratodon purpureus

cross section: Zea may embryo
common name: corn grain
magnification: 400x by phase contrast
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 200x by phase contrast
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 100x by phase contrast
Triarch quadruple stain

Spaltöffnung an einem dem Blatt einer Tomate.
Français : stomate ouvert sur feuille de tomate

Shells, microscopes, and herbarium specimens - Mount Angel Abbey Museum - Mount Angel Abbey - Mount Angel, Oregon - DSC09963

cross section: Zea may embryo
common name: corn grain
magnification: 200x by phase contrast
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 40x
Triarch quadruple stain

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93223; lot count 1; Microslide 01, balsam, serial section;

Stained red pneumonia bacterium

Nature plant grass

printemps nature

Cell structure of the Great nasturtium ( Tropaeolum majus L. ) in longitudinal section with starch storage.

cellule végétale plante

cross section: Zea may embryo
common name: corn grain
magnification: 400x by phase contrast
Triarch quadruple stain

cross section: Zea may embryo
common name: corn grain
magnification: 40x
Triarch quadruple stain

PRESERVED_SPECIMEN; ; ; microslide; IZ number 95655; lot count 1; Microslide 01, balsam, whole mount;

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93225; lot count 1; Microslide 01, balsam, serial section;

US Navy 080607-N-9689V-008 Cmdr. Kenneth Kubis and U.S. Air Force Capt. Tighe Richardson use an operating microscope while performing cataract eye surgery to return sight to Marylin Kansi, a 12-year-old girl from Cotabato

Photomicrographs from a foothill yellow-legged frog (Rana boylii) found dead in Santa Clara, California, USA. (A) Small areas of epidermal necrosis with apoptotic keratinocytes and nuclear debris are

californie animaux

US Navy 100527-N-2013O-003 Hospital Corpsman 3rd Class Brandon Sheaky-Ward, from Anchorag, Ak., helps a girl examine a mosquito under a microscope

PRESERVED_SPECIMEN; ; ; microslide; IZ number 98077; lot count 1; Microslide 01, balsam, whole mount;

PRESERVED_SPECIMEN; ; ; microslide; IZ number 98092; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; IZ number 98094; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; IZ number 98096; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; IZ number 98100; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93207; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93211; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93219; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93226; lot count 1; Microslide 01, balsam, serial section;

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