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Doctor testing patients urine for medical purposes 版權商用圖片

#87334851 - Doctor testing patients urine for medical purposes

Food quality control expert inspecting specimens of groceries in the laboratory 版權商用圖片

#123201105 - Food quality control expert inspecting specimens of groceri

Food quality control expert inspecting specimens of groceries in the laboratory 版權商用圖片

#123201069 - Food quality control expert inspecting specimens of groceri

technician hands scanning barcodes on biological sample tube in the lab of blood bank

#29033655 - technician hands scanning barcodes on biological sample tub

A nice specimen of crabgrass weeds from my garden

#93550019 - A nice specimen of crabgrass weeds from my garden

natural diamond nestled in kimberlite

#97920613 - natural diamond nestled in kimberlite

macro shooting of natural mineral rock specimen - Native copper stone on white marble background

#98663713 - macro shooting of natural mineral rock specimen - Native co

macro photography of natural mineral from geological collection - polished blue lace agate (chalcedony, sapphirine) gem on white background 版權商用圖片

#113664496 - macro photography of natural mineral from geological collec

Urine sample with reagent strip for urinalysis in laboratory

#80821319 - Urine sample with reagent strip for urinalysis in laboratory

Golden pyrite stone specimen with shiny reflections

#25746088 - Golden pyrite stone specimen with shiny reflections

Food quality control expert inspecting specimens of groceries in the laboratory 版權商用圖片

#123201066 - Food quality control expert inspecting specimens of groceri

Researcher analyzing agricultural grains and legumes in the laboratory. GMO research of cereals. Testing of genetically modified seeds

#123201508 - Researcher analyzing agricultural grains and legumes in the

cinnabar merury ore isolated on white background

#93024775 - cinnabar merury ore isolated on white background

Hematite from Morocco isolated on white background 版權商用圖片

#93289432 - Hematite from Morocco isolated on white background

diamond bearing natural rough Kimberlite from South Africa isolated on white background

#98303337 - diamond bearing natural rough Kimberlite from South Africa

black obsidian from Armenia isolated on white background 版權商用圖片

#93334842 - black obsidian from Armenia isolated on white background

Hematite from Morocco isolated on white background 版權商用圖片

#93325390 - Hematite from Morocco isolated on white background

Scoria from the Eifel Germany isolated on white background

#88193442 - Scoria from the Eifel Germany isolated on white background

#105936316 - Urine test icon. Medical clipart isolated on white backgrou

natural diamond nestled in kimberlite

#97825617 - natural diamond nestled in kimberlite

sulphide mineral realgar on the black background

#85019795 - sulphide mineral realgar on the black background

natural platinum nugget from Nischni-Tagil (Russia) isolated on white background 版權商用圖片

#84665427 - natural platinum nugget from Nischni-Tagil (Russia) isolate

macro shooting of specimen of natural igneous rock - piece of porous basalt stone isolated on white background from Russia

#83342016 - macro shooting of specimen of natural igneous rock - piece

macro shooting of natural mineral rock specimen - raw marble stone on dark granite background from Greece 版權商用圖片

#89612025 - macro shooting of natural mineral rock specimen - raw marbl

Oreochromis niloticus isolated or mossambicus fish isolated white background.

#90709205 - Oreochromis niloticus isolated or mossambicus fish isolated

macro photography of natural mineral from geological collection - raw porphyritic basalt stone on white background

#113663475 - macro photography of natural mineral from geological collec

macro shooting of natural mineral rock specimen - rough orthoclase stone on white marble background

#98663546 - macro shooting of natural mineral rock specimen - rough ort

siderite on the white background

#85019755 - siderite on the white background

native arsenic on barite from Oberschlema Ore Mountains, Germany isolated on white background 版權商用圖片

#103673839 - native arsenic on barite from Oberschlema Ore Mountains, Ge

hand with blood drops

#106673689 - hand with blood drops

isolated igneous rock geology collection including from top left: scoria, pumice, gabbro, tuff, rhyolite, diorite, granite, andesite, basalt, obsidian, pegmatite, porphyry 版權商用圖片

#88248918 - isolated igneous rock geology collection including from top

natural diamond nestled in kimberlite

#98054848 - natural diamond nestled in kimberlite

Mineral specimen of the albite with lepidolite

#108864339 - Mineral specimen of the albite with lepidolite

Closeup detail of the red rhodochrosite mineral

#103862798 - Closeup detail of the red rhodochrosite mineral

blood sample in test tube 向量圖像

#106673695 - blood sample in test tube

Mineral specimen of the albite with lepidolite

#108880411 - Mineral specimen of the albite with lepidolite

garnet almandine 版權商用圖片

#24479422 - garnet almandine

Citrine druzy cluster surrounded by amethyst druzy clusters isolated on white background

#88219741 - Citrine druzy cluster surrounded by amethyst druzy clusters

macro shooting of natural mineral rock specimen - rough pyrite ore on white marble background

#98664858 - macro shooting of natural mineral rock specimen - rough pyr

macro shooting of natural mineral rock specimen - raw hematite stone on dark granite background from Kazakhstan

#89612660 - macro shooting of natural mineral rock specimen - raw hemat

Amethyst natural semiprecious stone isolated on white background 版權商用圖片

#105342102 - Amethyst natural semiprecious stone isolated on white backg

Urine sample

#80031897 - Urine sample

macro shooting of natural mineral - rough Selenite (Gypsum) crystal on white marble from Iren river in Perm Krai, Russia 版權商用圖片

#105018949 - macro shooting of natural mineral - rough Selenite (Gypsum)

Massive Amethyst with beautiful energy - female hand holding large terminated amethyst quartz wand shooting out sparkles across a purple and jade energy background with copy space

#92413884 - Massive Amethyst with beautiful energy - female hand holdin

Medicinal Leech-hirudo medicinalis

#88689079 - Medicinal Leech-hirudo medicinalis

Amethyst natural points and citrine polished point arranged in crystal grid isolated on white background 版權商用圖片

#88256314 - Amethyst natural points and citrine polished point arranged

macro shooting of natural mineral rock - piece of polished labrador (labradorite) gemstone isolated on white background from Madagascar

#83342495 - macro shooting of natural mineral rock - piece of polished

Urine sample

#80031896 - Urine sample

Strip of pH paper resting on specimen, with comparison chart box 版權商用圖片

#115112814 - Strip of pH paper resting on specimen, with comparison char

Urine sample

#80406965 - Urine sample

Mineral cinnabar, color brightly red. Diamond gloss. Is a rtura source 版權商用圖片

#89880624 - Mineral cinnabar, color brightly red. Diamond gloss. Is a r

collection of various natural mineral gemstones (greywacke, rhinestone, anthophyllite, dalmatian, mariam stone, hydrogoethite, calcite, rhodonite, rhodochrosite, stromatolite, andesine, etc) isolated

#87340778 - collection of various natural mineral gemstones (greywacke,

macro shooting of natural mineral rock specimen - raw peridotite stone with phlogopite mica on white marble background from Kovdor region, Kola Peninsula, Russia

#98663804 - macro shooting of natural mineral rock specimen - raw perid

medical kit for the sampling of feces. store feces for medical check-up

#104590460 - medical kit for the sampling of feces. store feces for medi

Urine sample

#80406966 - Urine sample

macro shooting of natural mineral rock specimen - tumbled Bulls Eye gemstone on dark granite background from South Africa

#89612686 - macro shooting of natural mineral rock specimen - tumbled B

set of natural tumbled Larimar gem stone (blue pectolite) isolated on white background from Dominican Republic

#83342526 - set of natural tumbled Larimar gem stone (blue pectolite) i

Black bulgar fungus growing on a moss covered rotting beech tree

#88531704 - Black bulgar fungus growing on a moss covered rotting beech

rare minerals for the work of the psychic

#91393142 - rare minerals for the work of the psychic

Close up view at Wulfenite mineral

#103577085 - Close up view at Wulfenite mineral

Close up view at Wulfenite mineral

#103729748 - Close up view at Wulfenite mineral

Close up view at albite with lepidolite

#108528938 - Close up view at albite with lepidolite

Close up view at albite with lepidolite

#108722423 - Close up view at albite with lepidolite

Closeup detail of the zeolite stilbite mineral 版權商用圖片

#103332430 - Closeup detail of the zeolite stilbite mineral

Quality control expert inspecting at meat in the laboratory 版權商用圖片

#89676716 - Quality control expert inspecting at meat in the laboratory

Mosquito larvae in water on white background 版權商用圖片

#92191552 - Mosquito larvae in water on white background

Close up photo of blood sample tubes in rack

#80425754 - Close up photo of blood sample tubes in rack

A man worried about the possible results of the urine sample.

#102221212 - A man worried about the possible results of the urine sampl

Quality control expert inspecting at meat in the laboratory 版權商用圖片

#89676712 - Quality control expert inspecting at meat in the laboratory

Urine sample with reagent strip for urinalysis in laboratory

#80059007 - Urine sample with reagent strip for urinalysis in laboratory

Keep isolated pathogen in ultra low temperature in the Laboratory freezer.

#92444630 - Keep isolated pathogen in ultra low temperature in the Labo

Young female technician in the laboratory of food quality control

#88793037 - Young female technician in the laboratory of food quality c

Urine sample with reagent strip test urinalysis in laboratory

#88612234 - Urine sample with reagent strip test urinalysis in laborato

Wet cylinder concrete sample just take from curing tank

#94424339 - Wet cylinder concrete sample just take from curing tank

Urine sample in laboratory

#81051912 - Urine sample in laboratory

Closeup view at the zeolite scolecite mineral 版權商用圖片

#103623468 - Closeup view at the zeolite scolecite mineral

mineral of galena on a white background

#110913909 - mineral of galena on a white background

mineral of galena on a white background

#113108232 - mineral of galena on a white background

butterfly in the frame

#100205782 - butterfly in the frame

View at zeolite mineral isolated on the white background

#87277704 - View at zeolite mineral isolated on the white background

mineral of galena on a white background

#113099473 - mineral of galena on a white background

mineral of galena on a white background

#109401800 - mineral of galena on a white background

Closeup view at the zeolite scolecite mineral 版權商用圖片

#103726330 - Closeup view at the zeolite scolecite mineral

mineral of galena on a white background

#109403074 - mineral of galena on a white background

View at zeolite mineral isolated on the white background

#87394641 - View at zeolite mineral isolated on the white background

butterfly in the frame

#95952593 - butterfly in the frame

Closeup detail of the natural almandine crystals

#103741594 - Closeup detail of the natural almandine crystals

View at zeolite mineral isolated on the white background

#87594450 - View at zeolite mineral isolated on the white background

Closeup detail of the fluorite mineral crystals

#103518431 - Closeup detail of the fluorite mineral crystals

Closeup detail of the fluorite mineral crystals

#104167676 - Closeup detail of the fluorite mineral crystals

butterfly in the frame

#95952486 - butterfly in the frame

mineral of galena on a white background

#107204204 - mineral of galena on a white background

Closeup detail of the fluorite mineral crystals

#103332890 - Closeup detail of the fluorite mineral crystals

mineral of galena on a white background

#113090699 - mineral of galena on a white background

mineral of galena on a white background

#108662926 - mineral of galena on a white background

mineral of galena on a white background

#108662930 - mineral of galena on a white background

Closeup of the raw bauxite stone texture 版權商用圖片

#128822859 - Closeup of the raw bauxite stone texture

Closeup view at the zeolite scolecite mineral 版權商用圖片

#103428212 - Closeup view at the zeolite scolecite mineral

mineral of galena on a white background

#106090499 - mineral of galena on a white background

mineral of galena on a white background

#108369440 - mineral of galena on a white background

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關於123RF

關於

特徵

博客

指導課程

服務

Corporate+

123rf合作夥伴計劃

123RF的增值經銷計劃

123RF聯盟計畫

法律規範

Legal

執照

隱私聲明

權力條規

123RF-Cookie政策

國際

Русский язык

Português (PT)

支持

需要幫助嗎？請聯絡您的客戶經理

@ 1 866 655 3733

聯絡

協助中心

聯繫我們

Follow us on Twitter

Join us on Facebook

Follow us on Pinterest

Follow us on Instagram