Sperm cells swimming to egg in tube
XY in petri dish in lab
3D Virus & Cell 2
3D Virus & Cell 3
Fertilisation, illustration
Healthcare And Medicine
XX in petri dish in lab
Genetic engineering
Pipette and eppendorf vials
Artificial insemination, artwork
試験管
Sperm cells, artwork
複数の試験管
Embryo selection for IVF light micrograph
Close up of pipette in test tube
Close up of test tubes
Illustration Technique, Measuring Beaker, Test Tube,
実験器具
Eppendorf tubes in a row with petri dishes awaiting experiment in lab
Pipette and eppendorf test tube
実験イメージ
Test tubes in a holder
試験管とビーカー
試験管とスポイト
Healthcare And Medicine,Glassware,Utensil,Test Tube,Beaker,Measuring Beaker
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test TubeHealthcare And Medicine,Test Tube
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube
研究している女性研究者
ガラス器具
試験管を持つ女性
Sperm selection for IVF
A plant and a seed in a test tube
DNA test, conceptual image
Plant biotechnology
実験用具
Flasks, test tubes and mortar on shelf against white background
Flasks, test tubes and mortar on shelf
Laboratory equipment
Test tubes
Pipette sampling finger print in lab
Medicine capsules in test tube
試験管とスポイトを持った女性
High angle cropped view of graduated pipette pipetting liquid into test tubes
Cropped view of graduated pipette pipetting liquid into test tubes
4個のシャーレ
Close up of liquid in petri dish
Pipetting: a dropper pipette is used to transfer a small amount of liquid to a test tube
Scientist examining test tube in lab
Dropper placing liquid on pills
Plant research, conceptual image
Stem cell research
液体の入った三角フラスコと実権用具
顕微鏡をのぞいている男性研究者
液体を試験管に入れる
Laboratory Test & Medicines
フラスコ
Osmosis experiment
Scientist holding a plant in a test tube
Blood group test
Elements used to develop a new drug
Close up of syringes
試験管と男性
液体を試験管に注ぐ男性
Pipetting droplets of liquid into multiwell dish, high angle view
Pipetting droplets of liquid into multiwell dish
研究している男性研究者
In vitro fertilization, light microscope
Close up of tips of pipettes
Close up of virus atoms and syringe
Syringe and petri dish covered in blood
Scientist performing an experiment
Pipetting
Scientist examining seeds in test tubes
試験管を見る男性研究者
Girl wearing safety goggles doing science experiment
Biochemical research
Copper (II) chloride solution
Solutions of transition metals
Copper sulphate reactions
Benedict's test for sugar.