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DavidBautista

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Chemical substance in a laboratory. Amber glass bottle. Tagged with GHS symblogy with toxicity, flammability and death warnings. Liquid chromatography equipment.

Amber glass bottle for lightning protection containing methanol, an HPLC grade alcohol, and a label with GHS warnings about toxicity, flammability and death. Chemical reagent in a scientific research

Octadecylamine as an example of a dangerous chemical substance in a medical and scientific research laboratory.

Hand with a safety glove holding a dangerous chemical reagent. Scientific research concept. Laboratory with different equipment and materials on blurred background.

Chemical in a small amber bottle. Scientific laboratory with equipment, pipettes and markers in the background.

Laboratory test for carbohydrate and protein determination: lugol, biuret, xanthoproteic, molish, ninhydrine, benedict, bial, adamkiewics

High-performance liquid chromatography equipment, HPLC, in a scientific laboratory

Interface between water and oil, two immiscible liquids, inside a glass beaker in a scientific laboratory

Detail of fresh green California or Anaheim chili peppers. Also called green chiles from the north in Mexico. Grouped on the shelf of a supermarket.

Amber bottle for protection of a hazardous chemical with GHS symbols that indicate toxicity, corrosivity and contamination. Background of a scientific laboratory with a woman doing research.

Concept of hazardous material or harmful chemical reagent. Hand with a protective glove holding an amber glass bottle, chemical marked with an attention symbol.

Hand with a safety glove holding a chemical reagent in an amber bottle. Background of a scientific research laboratory.

Imponente vista del Río Cauca, su valle y las montañas verdes de la Cordillera Occidental de los Andes, que cruza a Colombia

Metal stirring part inside a small laboratory scale reactor for scientific, industrial and biotechnological research

Desk with a high-tech microscopy station in a scientific laboratory. High magnification inverted fluorescence microscope, computer, electrical equipment and cables.

Ferrocene powder, an organometallic chemical synthesized in a laboratory. Detail of its bright orange color, typical of this molecule.

Taco de tripitas. Tortilla with beef tripe or chunchulo (chunchurria). Traditional Mexican food dish over wooden table and lemon and salt side.

Detailed heap of hot Caribe chili peppers, also named yellow chili peppers or chile guero in Mexico.

Graduated cylinder for measuring and transporting liquids and chemical substances in a laboratory. Concept of measurement in medical tests and scientific research.

Small yellow leopard orchid with hard petals and brown spots. African Ansellia.

Oxalis spiralis vulcanicola, volcanic sorrel or velvet oxalis, small yellow flower in a thicket of plants with purple leaves

Tropical fruit sales stand. Apples, pears, bananas, tangerines and pitahayas. Fruit salad in plastic bottles with kiwi, papaya and pineapple. Delicious, nutritious and juicy.

Chemical reagent in a black bottle with a hazard label. Hand of a scientist in a laboratory.

Concept of a dangerous chemical substance, corrosive, toxic and polluting for the environment, inside a laboratory glass amber bottle

Delicious chilaquiles, typical Mexican food with beans, cheese and hot tomato sauce over traditional tortilla.

Concept of hazardous or harmful chemical substance. Hand with a safety glove holding an amber glass bottle. Toxic symbol in the background.

Pants (jeans, joggers, drums) of different bright colors stacked on a closet shelf

Scientist holding an amber bottle with an irritating and dangerous liquid in a laboratory

Stirring part inside a small laboratory scale reactor for scientific and industrial research

Amber glass bottle for lightning protection containing methanol, an alcohol, and a label with warnings about toxicity, flammability and death. Chemical reagent in a laboratory.

Chemistry laboratory with polluting substances for the environment. Toxic waste that must be disposed of properly. Labeling of dangerous substances.

Labeling of a chemical substance with GHS symbols and other indications

Heap of bell peppers on the shelf of a supermarket or grocery store. Colorful shiny vegetables. Green, purple, yellow and orange bell peppers.

Force tensiometer to measure surface or interfacial tension between two immiscible liquids such as water and oil. Laboratory equipment for scientific research in nanotechnology. Du Nouy ring method.

Micrography, microphotography of vesicles, particles or green fluorescent cells for scientific research, taken under a high-tech microscope. Fluorescence of curcumin and other fluorophores of interest

Amber bottle for storage of a chemical substance in a scientific laboratory. Symbols of attention and danger on the label. Hazardous material. Colorful background with science concept.

Copy space. Chemical, medical or pharmaceutical laboratory with colorful background. Chemical reagent as a concept of scientific research.

Object isolated on white background. Chemical reagent in an amber bottle.

Person choosing a delicious, green and bright avocado papelillo from a stack of avocados in the supermarket. Avocados in perfect condition.

Hazardous chemical in an amber bottle with light protection on top of an aluminum laboratory bench

Amber bottle to store a chemical in a laboratory

Electrophoresis experiment. Scientific technique for separation of proteins or genetic material. Bubbling and lanes with loading buffer.

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Interior of a laboratory equipment to make mixtures. Small scale reactor with detail of its agitation mechanism.

Force tensiometer measuring interfacial tension between water and oil by the Du Nouy ring method. Laboratory equipment for scientific research in nanotechnology and colloid chemistry.

Anatomy of the body: finger of a human hand wrinkled by water - wet finger, wrinkly finger - with fingerprint detail

Amber bottle (dark glass) for storage of a chemical substance, in a scientific laboratory. White cap and symbols of attention and danger on the label.

Buchner, vacuum, filter, suction, side-arm flask or Kitasato flask. Thick-walled Erlenmeyer glass flask with a short glass tube and protruding hose barb. Laboratory glassware for scientific research

Porcelain plate with blue details with mole de olla, typical Mexican soup with various ingredients such as corncob, pork, chile ancho and guajillo chili on a wooden table

Close-up of totopos, hard tortilla or tortilla chips, typical traditional Mexican food to dip in salsa (sauce)

Dangerous and irritating chemical inside an amber bottle in a laboratory

Pressure measurement mechanism (barometer). Pressure valve connected to a vacuum pump in a laboratory.

Glass pipettes in a scientific laboratory. Abstract concept of science, chemistry, research and laboratory.

Scientific laboratory equipment for orbital agitation of samples. Used for biotechnology and pharmaceutical research.

Large amber bottle for storage of chemical substances in a laboratory. Scientific equipment background.

Irritating chemical with an X-shaped warning mark

Representation of a scientist researching in a medical and chemical laboratory. A green liquid inside a vial with the concepts of research, laboratory, chemistry and biomedical research

Chemical scientific research with a laboratory background

Very colorful scientific experiment in which a turquoise substance is dissolved in water, inside a plastic vial

A scientist with protective gloves holding a glass flask with a reddish substance

A scientist with protective gloves holding a vial with an orange chemical

Scientist holding an orange sample in a plastic vial, for research in a laboratory. Fluorescent substance, nanotechnology, and medicine.

Detail of a roasted cob with delicious corn kernels

Roasted corncobs

Detail of a roasted cob with some burned corn

Delicious ears of corn on a grill, covered with butter and salt, ready to eat and accompanied by small Colombian arepas

Detail of some corn cobs roasting on a grill with a small traditional Colombian arepa. Typical complement in roasts.

Abstract background with blue and white lines in motion and blurred effect

Extreme close-up of lots of red kidney beans, also called red pinto speckled beans. Traditional grains to make different dishes. Staple food. Meat substitute full of protein.

Close-up of lentils in a grocery store. Staple food, commodity. Vegetable protein. Delicious seed.

Close-up of lentils in a grocery store. Staple food, commodity. Vegetable protein.

A bunch of lentils in a grocery store. Staple food full of vegetable protein. Delicious traditional seed.

Green pea seed produce in a grocery store

Abstract background of a pile of pinto beans or speckled beans in a grocery store

Heap of curuba exotic tropical fruits in a supermarket. Also called banana passionfruit, tumbos or tacos.

Person choosing a delicious pitaya or dragon fruit from its basket at the counter of a supermarket or grocery store

Person choosing a delicious pitaya or dragon fruit, exotic tropical fruit, in a supermarket.

Heap of delicious yellow guavas on the shelf of a supermarket or grocery store. Typical tropical fruit in Latin America.

Bulk of guavas on the shelf of a supermarket. Typical tropical fruit in Latin America, rich in vitamins.

Some hot yellow Caribe chili peppers, also named chile guero in Mexico. Typical food ingredient in Mexican-American cuisine.

Hot yellow Caribe chili peppers in a supermarket shelf. Also named chile guero in Mexico. Typical food ingredient in Mexican-American cuisine.

Dried Jamaica flowers and leaves for making hibiscus tea or hibiscus cooler. Calyces for making aguas frescas, typical American refreshment.

Pile of raw tamarind fruit. Typical Latin America fruit to make drinks.

Detail of fresh green jalapeno peppers grouped on the shelf of a supermarket

Black and yellow striped beetle with red head. Green background.

Single yellow flower of Oxalis spiralis or volcanic sorrel

Detail of a group of red onions stacked in a supermarket. Delicious vegetable to accompany various dishes.

Group of red onions. Bright purple color of this delicious vegetable.

Group of arracachas in a supermarket. Root vegetable of the Andean region. Other names are creole celery, racacha, virraca or white carrot.

Yellow, delicious and juicy passionfruit, maracuya, Passiflora edulis produce

Collection of blue lid schott glass jars for storing liquids in the lab

Heap of cassava roots stacked in a market. Traditional food in South America

Medellin panoramic

Heap of Hass avocado (Bilse avocado). Green colored, bumpy skin avocado cultivar. Persea americana. Rudolph Hass. Healthy eating.

Tacos of tripa, mexican food

Person choosing a delicious avocado from a basket of avocados in the supermarket.

Spectacular detail of green avocados in perfect condition, stacked in the supermarket.

Large green avocado on a plate. Background of a green aquamarine table. Delicious and healthy food with unsaturated fat.

Delicious and ripe avocado, ready for consumption, opened in half with detail of its pulp full of healthy fat and seed. Arranged on a plate.

Pink geranium in a tropical garden and detail of the soft petals of this flower

Guacamole, red sauce, molcajete, Mexican sauces in pink ceramic bowls