Scientist examining test tube in lab
Scientist dropping liquid into beaker
Close up of female scientist examining micro organisms in petri dish
Scientist examining pill in lab
Scientist examining liquid in test tubes
Scientist holding a plant in a test tube
Scientist using equipment in lab
Female scientist holding a test tube
Female lab technician holding blood sample in a test tube
研究している女性研究者
Scientist examining liquid in test tube
Female lab technician analyzing a test tube
Scientist dropping liquid into petri dish
Scientist pouring liquid into beaker
Scientist pouring liquid into petri dish
Scientist with a sapling in a test tube
Scientist holding dropper and test tube
Scientist experimenting with liquid chemicals and test tube
試験管を持つ20代女性研究員
試験管とスポイトを持った女性
Female lab technician analyzing a sample through a microscope
試験管を見る男性研究者
Scientist looking at test tube
顕微鏡をのぞいている女性研究者
試験管を見る女性研究者
Doctor researching in a laboratory
Scientist examining machinery
Scientist filling test tubes in lab
Scientist examining samples in lab
Scientist examining sample under microscope in laboratory
試験管を見つめる女性
Female scientist examining samples in microtiter plate with crystal violet solution
lab technician pipette liquid into test tubes
Scientist holding petri dish in lab
Female scientist mixing liquids in lab
Scientist working in lab
Scientist dropping liquid into bottle
Lab technician holding test tube in lab
研究風景
Scientist examining samples in test tubes in laboratory
Scientist experimenting in laboratory
Scientists examining sample under microscope in laboratory
Scientist examining sample in beaker in laboratory
Scientist pouring liquid into test tube
試験管を持つ女性
Scientists working in lab
Scientist injecting liquid in petri dish
Scientist pipetting samples into tray in laboratory
研究する研究者の手元
Scientists examining liquid in lab
Female lab technician analyzing test tubes
Female scientist holding a petri dish
Senior scientist doing experiments
Scientist testing strip in lab
Scientist using microscope in lab
顕微鏡をのぞいている男性研究者
Lab technician holding blood samples in a test tube
Lab technician looking at throat culture
Scientist pouring liquid into measuring beaker
実験をする白衣の50代男性
液体の研究をする30代女性
液体の研究をする男性
実験をする30代女性
Female scientist and experiment
試験管を覗く30代女性研究員
Male scientist doing an experiment
Female scientist holding a flask
Chemistry lab
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
試験管の液体を見つめる40代研究員
Pouring liquid into test tube
Scientist examining beaker
Male scientist scrutinizing test tube in lab
Woman in laboratory, holding test tube, close-up
研究をする20代女性研究員
研究をする女性2人
Scientist performing an experiment
シャーレとスポイトを持つ女性
Female scientist looking at beaker with liquid
Scientist pipetting sample into multi well tray for analytical testing in laboratory
Close-up of lab technician working with bacteria culture
Boy wearing safety goggles doing science experiment
Scientist using computer in lab
Lab technician analyzing sample in a test tube
Close-up of a scientist's hand experimenting in a lab
Close-up of lab technician at work
Close up of pipette dropping solution into test tube in rack in lab
Scientist with microscope
実験をする研究員
Scientist holding a petri dish
Researcher holding biological samples
Female scientist holding litmus paper
Female scientist holding petri dish
Life is all about how you see it
研究をする白衣の男性2人
スポイトでシャーレに液体を入れる30代女性
Man in laboratory, tightening lid on test tube, close-up
Man in laboratory, wearing protective gloves, holding test tube
Test tubes in a tube rack
Illustration Technique, Measuring Beaker, Test Tube,
Lab technician looking at test tubes
Young female scholar who had schale and syringe
研究している男性研究者
Scientist using light microscope
Scientist using pipette
Scientist pipetting samples
Scientist pipetting sample
40代男性の研究風景
試験管を見つめる40代研究員
Hands and test tube tray
Hand holding test sample in lab
Scientist working with vats of chemicals
Female scientist looking through microscope
Molten crystals in a test tube
A girl do experiment with pipette and test tube
シャーレを持っている女性研究者
Scientist Examining a Machine
試験管とスポイト
実験イメージ
Cancer research laboratory, scientist preparing cells using electronic pipette
Cancer research laboratory, male scientist dispensing cells with electronic pipette
Cancer research laboratory, hands of scientist holding up test tubes with cells in solution
Hands with test tube tray
College student doing experiment
Scientist Looking at Test Tubes
Portrait of scientist holding beaker with liquid
研究員
Petri dish
Female scientist pipetting DNA samples for testing
Close up of scientist pipetting solution into test tubes in lab
実験をする7歳の男の子
Scientist working with chemistry equipment
Reaching for a test tube
Lab samples in test tubes
Scientist in lab
実験をする白衣を着た女性
Woman working in laboratory, close-up
Close up of test tubes
Test tubes with dye liquid
Rack of test tubes with solution on counter in lab