Search keywords: tannins
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Obrázky z Adobe Stock
tea bag icon sign vector
Gallagyl skeletal structure.Tannin compound schematic illustration. Simple diagram, chemical structure.
Two brunches with pinnately compound green leaves of sumac, containing high levels of tannins and using in manufacture of leather. Cartoon vector illustration isolated on white background.
Gallwasp, vector, pixel perfect, illustrator file
遠足を楽しむ子供達
Parrot with cocoa drink
Expanded Polystyrene, Polyethylene Terephthalate Glycol-Modified, Polyoxymethylene, Polypropylene Random Copolymer, Phenolic Plastic Thermoset, and Polyvinylidene Fluoride Icons - Vector Illustration
wine bottle icon sign vector
Bouteille de vin vue du dessus
Catechin natural plant flavonol, molecular structure formula
Tenir le verre
Wine tasting invitation with time, date and address. Color vector illustration in modern thin line style: glasses and bottles with wine, bunches of grapes, wine corkscrew.
VITAMIN word cloud, fitness, sport, health concept
Plant-based natural antioxidants molecule of ellagic, chlorogenic acid, epigallocatechin gallate (EGCG), resveratrol, quercetin, curcumin
Simple Vector Icon of a wine fruit – Logo Design Illustration
Catechin formula. Icon with green catechin formula
Quercetin molecule structure, chemical formula over white background
Cyanidin is a natural organic compound, a special type of anthocyanidin. Cranberries, wild berry.  Chemical structure of anthocyanin (C15H11O6). Vector illustration
Reimer Tiemann Reaction , vector illustration
Classification of Phenol
tea bag cup icon sign vector
Elaeocarpusinoyl skeletal structure.Tannin compound schematic illustration. Simple diagram, chemical structure.
Pyrogallol structure. Used in dyeing
Gallwasp, vector, pixel perfect, illustrator file
学校の卒業式
Chemical structure of Phenol (C6H5OH). Chemical resources for teachers and students. Vector illustration isolated on white background.
Tea in wooden bowls. Vector cartoon illustration of green, black and hibiscus tea.
Tyrosol molecule structure vector illustration
Foire aux Vins
Kaempferol natural plant flavonol, molecular structure formula
Rosmarinic acid herbal antioxidant molecule. Present in a number of plants including rosemary. Rosmarinus officinalis. Skeletal formula.
Rhynchophorus ferrugineus on white background.
VITAMIN blank list, fitness, sport, health concept
Rosmarinic acid, molecule. It is polyphenol, phenylpropanoid, monocarboxylic acid, non-steroidal anti-inflammatory drug, antioxidant, serine proteinase inhibitor
Vector illustration, Shankhpushpi tea or butterfly pea, scientific name (clitoria ternatea), herbal plant in Ayurvedic medicine.
Catechin formula. Icon with green catechin formula
女性教師
Cranberries, wild berry. Cyanidin is a natural organic compound, a special type of anthocyanidin. Chemical structure of anthocyanin (C15H11O6). Vector illustration
Blueberries Icon
Wine  Vector Fully Editable Smart Object Text Effect
tea bag icon sign vector
(S)-Sanguisorboyl skeletal structure.Tannin compound schematic illustration. Simple diagram, chemical structure.
Young tree growing from the ground. Vector. Used for web design collages for gardening, plant theme, wildlife. Cartoon, simple drawing.
Gallwasp, vector, pixel perfect, illustrator file
遠足を楽しむ子供達
Fisetin plant polyphenol molecule. Skeletal formula.
anthocyanin molecular skeletal chemical formula
Ellagic acid structure. Molecule of a polyphenol found in many fruits and vegetables.
Foire aux Vins
Indian Almond (Terminalia catappa), edible and medicinal plant. Hand drawn vector illustration
教師の女性セット
Bunch of chokeberry, aronia berry. Vector color illustration, doodle, sketch for label design. One continuous line art drawing with aronia berry lettering
VITAMIN word cloud background, health concept
Plant-based natural antioxidants molecule of ellagic, chlorogenic acid, epigallocatechin gallate (EGCG), resveratrol, quercetin, curcumin
Green tea flat style vector illustration, Cup of Green icon , healthy drink with leaves flat style stock vector image
Ketone raspberry.
Chemistry and Life. The smell of raspberry in the illustration. An image of a raspberry and the chemical formula of a crimson ketone, 4- (4-hydroxyphenyl) butan-2-one)
女性教師
Raspberry ketone, chemical formula and structure. Natural phenolic aroma compound of red raspberries. Occurs also in cranberries and blackberries. Used in perfumery, cosmetics and as a food additive.
Healthy Propolis glycolic extract icon
黒板を使って説明する男性教師のイメージイラスト
黒板と女の先生
Flavogallonoyl skeletal structure.Tannin compound schematic illustration. Simple diagram, chemical structure.
Phytonutrients linear icon. Modern outline Phytonutrients logo concept on white background from Gym and Fitness collection
Gallwasp, vector, pixel perfect, illustrator file
教室で講義を受ける学生、セミナーのイメージイラスト
Gallic acid (trihydroxybenzoic acid) molecule. Present in many plants, including oak, tea and sumac. Both in the free form and is part of tannin compounds. Skeletal formula.
空を見上げる小学校の生徒と担任
Glycitein structure. Molecule of isoflavone phytoestrogen found in soybean.
Verres de vin
Indian Almond (Terminalia catappa), edible and medicinal plant. Hand drawn vector illustration
Botanical products line vector icons and signs. Botanicals, Extracts, Plants, Oils, Extract, Kratom, Tinctures, Supplements outline vector illustration set
Vanillin is a phenolic aldehyde, which is an organic compound, its functional groups include aldehyde, hydroxyl, and ether. It is the primary component of the extract of the vanilla bean.
VITAMIN circle stamp word cloud, fitness, sport, health concept
Ferulic acid, coniferic acid, C10H10O4 molecule. It is phenolic acid, an antioxidant, an anti-inflammatory agent, an apoptosis inhibitor, a cardioprotective agent
Vector illustration, Shankhpushpi tea or butterfly pea, scientific name (clitoria ternatea), herbal plant in Ayurvedic medicine.
箱に入った紅茶のティーバッグセット
女性教師
Importance Of Soya
tea coffee cup icon sign vector
Acai berry vector illustration, huasai berry, Euterpe oleracea stock vector image
学生 中高生 先生 担任 上半身 イラスト素材
(R)-Macaranoyl skeletal structure.Tannin compound schematic illustration. Simple diagram, chemical structure.
授業をする教師の男女
Gallwasp, vector, pixel perfect, illustrator file
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
Berry Family Variety
黒板の前でクラスのみんなに紹介される転校生の女の子と担任の先生
Tangeretin structure. Molecule of flavonol found in tangerine and other citrus plants.
Verre de vin rouge
Laurustinus, laurustine or laurestine (Viburnum tinus), medicinal and ornamental plant. Hand drawn botanical vector illustration
Effect of Tannin on Red Blood Cells, vintage illustration
Tyrosol is a phenylethanoid, a derivative of phenethyl alcohol. It is a natural phenolic antioxidant. Structure model of molecule made in vector.
VITAMIN word cloud background, health concept
Raspberry ketone, frambinone, rheosmin , C10H12O2 molecule. It is natural phenolic compound and food additive. Structural chemical formula and molecule model. Sheet of paper in a cage
Gallic acid (trihydroxybenzoic acid) molecule. Present in many plants, including oak, tea and sumac. Both in the free form and is part of tannin compounds. Skeletal formula.
教師 授業をする先生 講師 プレゼン
女性教師
Tropical Fruit, Illustration of Hand Drawn Sketch Hydnocarpus Anthelminthicus Fruits Isolated on White Background.
hot tea cup icon sign vector
Chemical structure of Gallic acid (C7H6O5). Chemical resources for teachers and students. Vector illustration.
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