Close-up of human hands holding microscope
薬品を試す女性研究員の手元
研究する研究者の手元
実験をする研究員
Scientist holding a petri dish
Doctor researching in a laboratory
Close-up of human hands holding baby girl's feet
シャーレとスポイトを持つ女性
Close-up of human hands holding baby's feet with heart shape
Doctor holding a conical flask in a laboratory
Close-up of human hands holding breakfast,
Close-up of a scientist's hand pouring sample into a beaker
Close-up of a scientist's hand experimenting in a lab
Close-up of human hands cupped
試験管を持つ女性
Close-up of human hands making medical exam
Lab technician holding blood samples in a test tube
Close up of hands holding with nuts
シャーレに薬品を入れる研究者
Female scientist using FTIR spectrophotometer, positioning thin film sample on microscope stage
試験管を視る女性研究者
Close-up of human hands holding contact lens
試験管を持つ研究者の手
Close up of woman washing her hands
Hands and test tube tray
実験のメモをとる小学生女子の手元
Testing waste water for pollutants
Close-up of baby girl's hands holding toy bricks
試験管を持つ手と実験器具
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
Close-up of child's hands holding crayon and drawing
Close-up of a person's hands racking up pool balls on a pool table
HAND 044 (試験管)
Female scientist holding a petri dish
Close-up of a man's hand using a personal data assistant
Woman to study the plant
Litmus test for amine solution
Bicarbonate of soda toothpaste test
Child holding tablets
Close up of hands with uncooked rice with bean
Lab technician analyzing sample in a test tube
Close-up of a man and a woman's hands holding a wall clock
Female scientist using FTIR spectrophotometer, taking thin film sample for measurement
Close up of woman planting seedlings
hand holding Erlenmeyer flask with liquid
Hands with test tube tray
分度器を持つ手
Close-up of human hand holding a book
Hands holding cocoa beans
Close up studio portrait of mid adult businessmans hands
Close-up of young woman's hands,
シャーレを持っている女性研究者
Blood sample for Chikungunya testing
Close up of young womans hands holding seashells, Eilat, Israel
Close up of young girls hands holding daisy flowers
Close-up of a young woman playing the tambourine
Close-up of boy's hand holding mobile phone
Close-up of human hands touching baby girl's head
Close-up of human hands washing
A young girl, a birdwatcher and nature lover, holding a small wild bird in her hands.
Girl holding two chicks
Close up of girl holding flower pot with seeds
オレンジジュースを持つ女の子の手元
Close up of girls hands playing piano keys
Close-up of young man and pregnant woman holding hands together,
Close-up of baby's hands holding a baby bottle of milk
Close up of farmer driving tractor in misty field
単語帳を持つ手元
Child with plants
Hand of farmer holding and monitoring soil in field
クリームを塗る女性イメージ
イチゴを洗う手のアップ
Close-up of baby hand putting on human hand
A girl holding a mouse
Close-up of hands
hand with laboratory glassware
Boy holding magnifying glass, close-up of hands
双葉の芽を持つ女の子の手元
ガーベラを持つ女の子の手元
苗を持つ少女の手
牛乳の入ったグラスを持つ子供の手
スギのの若い苗木を持つ少女の手
鉛筆を持つ手
Woman’s Hands Holding Love Heart
Washing apple
Young man using resistance bands, close up
Human hands holding coffee beans
Human hands touching mobile phone,
Close up of senior hands on keyboard
Hands of jewellery craftsman using file tool on platinum ring
Close-up of child drawing
Human hands holding a stack of coffee beans
ゲームをする子供の手
DORMOUSE being weighed
Close-up of baby's hand holding mother's finger
Human hands holding baby girl
Cupped hands holding raisins, close-up
木の実を持った少女の手
Hands holding an organic ewe cheese
Close up of businessman dialing cell phone
Close up of jewellery craftsman examining gemstone
Close up of a hand holding a blush brush
Hands of female jeweler wearing variety of rings in jewellery shop
Close up of teenage girl with seedling
Woman holding bowl of olives in grocery
Male hands holding Tuscan flat bread
Close up of senior woman's hands holding walking stick
Close up studio portrait of mid adult businessman touching his wedding ring
Close up acupuncturist applying acupuncture needles to woman’s neck
Young business woman holding a piggy bank with hands cupped,
Close up of businessman's hands in meeting
Close up of womans hands cupping small pumpkin in garden
Girl using microscope and looking down
Close up of a woman holding a teacup.
Close up of silhouetted female hands making heart shape in front of blue sky
Hands Of A Girl With Fresh Tomatoes
フラスコを持つ手
Child washing their hands
Close up of hand touching glass panel
Close-up of human hands holding together
Close-up of a person's hand holding dirt with a leaf
Girl holding a bird marker tag or ring.
Close-up of human hands holding a key together,
粘土の家を作る子供の手
ジャムを塗る女性の手
Woman using credit card terminal
A girl holding a wild bird carefully in her hands.
Close up of scientist holding test tube
Close-up of a woman chopping an onion
テーブルセッティングする人物の手元
Mother holding baby girl's foot
A girl holding a wild bird carefully in her hands checking the wing.
Displacement reaction
Copper sheet in zinc solution
ワインを開ける
Close-up of human hands holding lot pot
Scientist holding petri dish in lab
Close up of hands of couple on sofa
Hands scooping gnocchi onto plate
メジャーで測る手
A young girl with bird watching binoculars.
Man preparing boat to sail, close-up
クリームを塗る手
キーボードと子供の手
手袋を外す新婦
Cropped close up of young male runner checking smartwatch
釣りイメージ
ボクサー
Cupped hands holding fresh raspberries
Person's hands holding teddy bears
Close up view of a man holding a bowl with a vegetable stew.
植物の種をのせた手のひら
ミニトマトを持つ女の子の手元
苗を持つ少女
ピアノをひく女の子とお母さんの手
Woman to study the plant(hands close up)
Barista preparing coffee
A man holding a small plucked game bird in his hands.
子供の手とフローリング
Healthcare And Medicine
Alkaline titration using methyl orange
pH test for alkali metal solution
Butylamine-copper complex formation
Beetroot dye experiment
Reaction of water and calcium oxide
Cobbler working in workshop, close-up
フラスコを持つ小学生女子の手元
方位磁石
Close up of hand holding light bulb
新郎新婦の手元
Man's hand operating a personal data assistant
綱を引っ張る手
Dengue mosquito research