Search keywords: танины
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Tannic acid molecule (one isomer shown). Type of tannin.
遠足を楽しむ子供達
Tannic acid, tannin molecule. It type of polyphenol. Sheet of paper in a cage. Structural chemical formula and molecule model
Chemistry illustration of phenol molecule (phenol formula)
Chemical structure of Phenol (C6H5OH). Chemical resources for teachers and students. Vector illustration isolated on white background.
Molecular formula of phenol. Chemical structure of phenol
人物イラスト|教師(女性)
Phenol Properties and Chemical Compound Structure
Winemaking word cloud
Tannic acid structural formula, vector illustration
Bottle of red wine is casting a long shadow on a white background
set of summer sale posters for body care cosmetics
教師 授業をする先生 講師 プレゼン
Vector ball-and-stick model of chemical alcohol. Icon of phenol molecule C6H5OH consisting of carbon, oxygen and hydrogen. Structural formula suitable for education isolated on a white background.
Still life of the correct geometric shape. Wine, cheese, grapes, bread and sausage. Vector illustration.
Tannic acid structure. Molecule of tannin, a type of polyphenol.
Phenol Icon
tea bag icon sign vector
Cartoon illustration of a wine glass containing a red liquid, standing upright on a white background
molecules or nanoparticles icons, nano compounds line vector set
Resveratrol molecule. Present in many plants, including grapes and raspberries. Believed to have a number of positive health effects. Skeletal formula.
phenol cyclic compounds with common names
Woman with relaxed mood enjoying wine against elegant background
Ellagic acid, C14H6O8 molecule. It is natural phenol antioxidant, dietary supplement. Structural chemical formula and molecule model. Vector illustration
Chemical structure of Phenol (C6H5OH). Chemical resources for teachers and students. Vector illustration isolated on white background.
イキイキと学校生活を送る学生たちの秘訣 入試までのスケジュール管理
人物イラスト|教師(女性)
Honeybush (Cyclopia intermedia), or Heuningbos, Gorse or Whinm  tea plant. Hand drawn botanical vector illustration
Verres de vins
Medicinal plant Argentina anserina in flat style
Polyvinyl Chloride (PVC) Polymer Molecule
tea packet leaves icon sign vector
教師 授業をする先生 講師 プレゼン
Indonesia Beverage Set - Colored
歯の着色汚れに悩む女性と白い歯の笑顔の女性のイラスト
Ellagic acid structure. Molecule of a polyphenol found in many fruits and vegetables.
Cresol Icon
wine bottle icon sign vector
Phenolic compounds found in apples vector illustration science graphic
お昼寝中におもちゃの消毒をする保育士
BHT. Dibutyl or Butylated Hydroxytoluene. Structural Chemical Formula and 3d Model of Molecule. C15H24O. Color Coding. Vector Illustration for Educational Materials, Scientific Articles, Presentations
Wine cellar storing wine bottles for aging and preservation, ensuring optimal conditions for wine storage
2-(3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaenyl)phenol
Bisphenol A (BPA) molecule. Structural chemical formula and molecule model
Color of pH indicator. The indicator color changes. Educational chemistry. Phenolphthalein, methyl orange, thymol blue, bromothymol blue, phenol red, universal indicator, litmus.
Tenir le verre
授業をする教師のイラスト(男性)
Antistatic agent for protect electronuc equipment
Les robes du vin
Elegant wine bottle and two glasses set on a soft backdrop for a romantic evening
summer sale of hand and body creams, banner with drawn elements of hands and jars of cream
生徒を気に掛ける女教師
Avocado Content Properties and Benefits
Tea in wooden bowls. Vector cartoon illustration of green, black and hibiscus tea.
Endocrine disruptors formula
Golden wattle (Acacia pycnantha), edible and medicinal plant
Phenol Icon
tea bag icon sign vector
A vibrant red wine glass, perfect for celebrating special moments or enjoying a quiet evening.
もう一つ高い高校を目指しましょう
Phenolate ion molecule skeletal structure diagram.organic compound molecule scientific illustration on white background.
Chemical structure of Phenol (C6H5OH). Chemical resources for teachers and students. Chemistry resources for teachers and students.
教室のイメージ 本の周りに集まってくる学生のイラスト
Tannic acid, tannin molecule. It type of polyphenol. Structural chemical formula and molecule model
A phenol molecule, a structural chemical formula, a ball-stick model, an isolated image of phenol on a white background. Chemistry lesson. Organic chemistry.
Structural chemical formulas and model of phenol molecule
Wine  Vector Fully Editable Smart Object Text Effect
bouteille et verre de vin rouge
Foire aux vins
Phenol Chemische Strukturformel Vektor
先生 教師 男女 セット 全身 イラスト素材
女子生徒にアドバイスする教師
summer sale of hand and body creams, banner with drawn elements of hands and jars of cream
Fucoidan is a long chain sulfated polysaccharide found in various species of brown algae.
Hydroquinone Free - no carcinogenic compound
授業をする教師のイラスト(女性)
Catechol Icon
apple fruit icon sign vector
Le Beaujolais Nouveau est arrivé ! - Tonneau et verres de vin qui trinquent - Illustration vectorielle avec fond transparent. Illustration EPS, JPEG, et PNG
Tyrosine or l-tyrosine, Tyr, Y, amino acid molecule. Skeletal formula.
Phenol molecule skeletal structure diagram.organic compound molecule scientific illustration on white background.
Closeup of Dry Terminalia Chebula or Haritaki Fruit Isolated on a White Background with Copy Space, Also Known as Chebulic Myrobalan or Harad
教室で講義を受ける学生、セミナーのイメージイラスト
遠足を楽しむ子供達
Chemical structure of Phenol (C6H5OH). Chemical resources for teachers and students. Vector illustration isolated on white background.
Ferulic acid herbal antioxidant molecule. Skeletal formula.
Endocrine disruptors formula
A bottle of modern red wine alongside a glass filled with the rich liquid
Bouteille de vin vue du dessus
テスト中わからなすぎて筆が止まる
先生 教師 男女 セット 全身 イラスト素材
molecule icon, science logo element
先生と生徒と両親の三者面談のイラスト素材
小学校のデジタル学習.ICT教育
女性教師
Benzene and its derivatives
Hydroquinone Icon
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