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Collection of Tube Cliparts (68)

Looking for Tube Cliparts? Here you will find a carefully collected gallery of free images in high quality. Each Tube Cliparts can be downloaded for school projects, presentations, websites or creative designs. Need a custom image? Try our free image generator. These cliparts are free for personal use. Please read the full terms of use.

A tight set of tube images optimized for clarity at small sizes, ideal for badges, labels, and infographic callouts.

Blue stylized "M" logo with diagonal orientation and cut-out segments on black background.
A dynamic blue “M” logo, angled diagonally with clean negative-space cuts, conveying innovation and forward motion.
Black-and-white line drawing of a graduated test tube with measurement markings.
A classic laboratory graduated test tube, marked with four evenly spaced calibration lines for volume measurement.
Four colorful polka-dotted test tubes with measurement markings against a black background.
A set of four stylized test tubes in bright colors with polka dots and ruler-like gradations, perfect for engaging STEM visuals.
Bright green test tube icon with three black horizontal lines on a black background.
A minimalist green test tube icon representing laboratory equipment and scientific experimentation.
Black-and-white line drawing of a squeezable tube with a ribbed cap, commonly used for paint, glue, or cosmetics.
A classic squeezable tube design, shown in simple black outline-perfect for icons, infographics, or instructional diagrams.
A squeezed blue toothpaste tube with a silver cap, partially flattened and ready for use.
A realistic 3D-rendered blue toothpaste tube, slightly compressed to show usage, with a metallic screw cap.
Four test tubes with green, blue, red, and yellow liquids bubbling upward, illustrating chemical reactions or gas evolution.
Color-coded test tubes showing effervescent reactions, perfect for classroom demonstrations or digital science resources.
Blue liquid with bubbles in a glass test tube, representing a chemistry experiment or scientific analysis.
A classic lab test tube filled with vibrant blue solution and effervescent bubbles-symbolizing chemical reaction or experimentation.
Bright yellow squeeze tube with silver nozzle, commonly used for adhesives, sealants, or craft supplies.
A glossy yellow squeeze tube with a metallic nozzle, designed for controlled dispensing of viscous materials.
Orange liquid in a labeled test tube, representing a science experiment or chemical sample.
A simple, stylized test tube filled with orange liquid-commonly used to represent chemical solutions or lab samples in diagrams.
A clear glass test tube filled with yellow liquid and sealed with a light blue cap, isolated on black background.
A standard laboratory test tube holding a yellow fluid sample, capped for safe handling and analysis.
Test tube with orange liquid and bubbles, illustrating a chemical reaction or experiment.
A stylized test tube showing an orange solution with gas bubbles, representing a classic chemical reaction.
A cartoon-style light purple squeeze tube with a yellow cap and blue accents, angled diagonally on white background.
A playful, hand-drawn illustration of a light purple squeeze tube, perfect for representing creams, gels, or pastes in digital or print media.
Black-and-white line drawing of a laboratory test tube with measurement markings.
Simple yet precise test tube icon showing graduated volume markings-perfect for educational or scientific contexts.
Blue abstract geometric shape with stepped right edge on black background.
A vibrant blue abstract form with a distinctive stepped edge, set against a stark black backdrop for high contrast and visual impact.
Blue toothpaste tube with silver cap and striped nozzle, isolated on black background.
A sleek, glossy blue toothpaste tube with a metallic cap and ribbed nozzle-perfect for oral hygiene branding.
A black-outlined test tube filled with bright green liquid, tilted diagonally against a white background.
A stylized test tube holding green liquid, commonly used to represent chemical experiments or laboratory testing.
Bright pink stylized pencil icon on black background, representing writing, editing, or design tools.
A modern, minimalist pink pencil icon-clean, bold, and instantly recognizable for editing or drafting actions.
Two laboratory test tubes with liquid and rising bubbles, indicating a chemical reaction or experiment.
Two test tubes showing active bubbling, suggesting a chemical reaction is underway.
A hand-drawn illustration of a glass test tube containing granular solid material at the bottom, tilted diagonally.
A classic test tube with a visible layer of solid particles settled at the bottom-common in chemistry demonstrations.
Colorful test tubes filled with liquids in a wooden rack, illustrating a chemistry lab setup.
A classic lab setup: six test tubes with colorful solutions neatly arranged in a wooden rack.
Colorful inflatable swim ring with yellow, green, orange, and blue sections on white background.
A vibrant, multi-colored inflatable swim ring designed for kids’ summer water play and buoyancy support.
A cartoon-style toothpaste tube with red stripes, squeezed to extrude a wavy red paste onto a blue surface.
A classic red-and-white striped toothpaste tube being squeezed, releasing a bold red paste in a playful, exaggerated curve.
Red glossy toothpaste tube with silver cap and red striped nozzle, isolated on black background.
A polished red toothpaste tube with a reflective finish and detailed nozzle, perfect for illustrating oral hygiene products.
Three test tubes with purple, green, and orange liquids in a lab rack.
A standard lab rack holding three test tubes filled with distinct colored solutions: purple, green, and orange-commonly used to demonstrate chemical reactions or pH indicators.
Hand holding a glowing test tube with purple liquid and sparkles, symbolizing scientific discovery or lab testing.
A hand grips a test tube filled with bubbling purple liquid, radiating light-symbolizing discovery and experimentation.
Pink liquid in a clear test tube with light blue cap and pink dots, isolated on black background.
A test tube filled with pink liquid, capped with a dotted light-blue lid-perfect for lab-related visuals.
White test tube icon with measurement markings on black background
A stylized white test tube with graduated markings, commonly used to symbolize scientific experimentation and lab work.
Cartoon-style toothpaste tube with red cap and bold "TOOTHPASTE" label on light blue body.
A playful, hand-drawn toothpaste tube-perfect for explaining brushing routines to kids or illustrating oral care basics.
Blue toothpaste tube with silver cap and blue striped nozzle, glossy finish, isolated on white background.
A sleek, glossy blue toothpaste tube with a silver cap and ribbed blue nozzle-perfect for illustrating oral hygiene products.
Simple line drawing of an empty glass test tube with open top and rounded bottom.
A classic empty test tube-ready for experiments, diagrams, or classroom materials.
Hand-drawn illustration of a paint tube squeezing out the word "ART" in flowing script.
A whimsical sketch showing paint flowing from a tube to form the word “ART”-a perfect metaphor for creativity in motion.
Two colorful cartoon lab flasks-one blue, one green-each containing liquid, symbolizing science experiments or chemistry.
A stylized pair of Erlenmeyer flasks in blue and green, representing hands-on science learning and laboratory experimentation.
Black-and-white line drawing of a classic glass test tube with vertical striations and rounded bottom.
A classic laboratory test tube depicted in precise engraved-style line art, showing structural details like the rim, body striations, and rounded base.
Sleek metallic tube with gradient shading and ribbed nozzle, isolated on black background.
A polished metal tube design featuring smooth gradients and functional ribbed dispensing tip, perfect for premium product branding.
Hand-drawn sketch of a handheld hairdryer with cord and nozzle detail.
A minimalist pencil sketch of a retro-style hairdryer-simple yet expressive, capturing form and function.
Hand-drawn illustration of a toothpaste tube squeezing out paste onto four teeth-shaped blobs, with "EDU@LIPS" written on the tube.
A playful sketch of toothpaste being applied to teeth, labeled “EDU@LIPS”-great for teaching oral care basics.
A cartoon-style paint tube squeezed to release rainbow-colored paint blobs in red, yellow, blue, and green.
A playful, hand-drawn paint tube spilling colorful blobs-perfect for sparking creativity in kids and artists alike.
Conical flask with blue liquid and test tube with bubbling green liquid, representing a chemical reaction in a lab setting.
A classic lab setup showing a chemical reaction-blue liquid in an Erlenmeyer flask and effervescence in a test tube with green solution.
Six clear glass test tubes arranged in a two-tier wooden rack, three on each level, for laboratory use.
A classic two-level wooden test tube rack holding six transparent glass tubes, commonly used in school and research labs.
Pink liquid bubbling in a conical flask, symbolizing chemical reaction or science experiment.
A stylized conical flask with pink liquid and rising bubbles, representing a classic chemical reaction.
test tubes clipart
The image shows four test tubes of different colors - blue, yellow, purple, and green. Each test tube has a cylindrical shape with a flat base and a narrow neck. The blue tube is on the left side of the image, the yellow tube is in the middle, the purple tube is at the bottom, and the green tube is to the right. All the test tubes have a white dot on the bottom. The background is transparent.
a blue and black icon of a test tube
The image is a blue and black line drawing of a long, curved object with a pointed tip. The object appears to be made of a smooth, glossy material and has a smooth surface. It has six vertical lines running horizontally across it, creating a grid-like pattern. The lines are evenly spaced and appear to be slightly curved. The overall design is simple and minimalistic.
a pink liquid in a test tube on a transparent background
The image is a black and pink illustration of a test tube. The test tube is in the shape of a triangle with a pointed tip and a narrow neck. The body of the test tube has a pink liquid inside, which appears to be a mixture of pink and red colors. The liquid is flowing from the top of the tube to the bottom. The background is transparent, making the pink color stand out.
a pink beaker with a black and white stripe on it
The image is a black and pink illustration of a graduated cylinder. The cylinder is tall and slender with a narrow neck and a wide base. It has a vertical opening at the top, which is filled with a pink liquid. The liquid appears to be a mixture of different colors, including pink, purple, and black. The background is transparent, making the colors of the cylinder stand out.
test tubes with colored liquids in them
The image shows four test tubes with different colored liquids in them. The test tubes are arranged in a row, with the first tube on the left being green, the second tube in blue, the third tube in red, and the fourth tube in yellow. Each test tube has a different color - green, red, yellow, and blue. There are also several bubbles floating around the test tubes, indicating that the liquids are being poured. The bubbles are of different sizes and shapes, and they are scattered randomly across the image. The colors of the bubbles are bright and vibrant, and there are also some yellow and red dots
a beaker filled with red liquid on a transparent background
The image is an illustration of a laboratory flask with a long handle. The flask is made of glass and has a cylindrical shape with a narrow neck and a wide opening at the top. The body of the flask is filled with a red liquid, which appears to be a mixture of red and white colors. The handle is attached to the flask with two metal rods, one on each side. The background is transparent, making the flask stand out.
A blue and green bandage with brown spots.
The image is an illustration of a bandage or bandage. It is a rectangular shape with a flat top and a curved bottom. The bandage is divided into two sections, with the top section being green and the bottom section being blue. The green section has small brown dots scattered across it, while the blue section is a darker shade of blue. There is also a small brown triangle on top of the bandage, which is likely used to attach it to a piece of paper or cardboard. The overall design is simple and cartoon-like.
A tube of cream with a star on top.
The image is a line drawing of a tube of yellow paint. The tube is cylindrical in shape with a pointed end and a flat base. The top of the tube has a small opening on the side, which is likely for the paint to be applied. There is a small yellow star on the right side of the image, which could be a star or a starfish. The background is white.
A green tube of glue on a white background.
The image is a 3D rendering of a green tube with a silver tip. The tube appears to be made of plastic or a similar material and has a smooth surface. The tip of the tube is slightly curved and has an elongated shape. The green color is vibrant and stands out against the white background.
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