Testing Vectors & Graphics

Bug Under Magnifying Glass, Debugging and Cybersecurity, vector design Generative AI. A compelling vector illustration showing an insect-like bug under a. A compelling vector illustration showing an insect-like bug under a magnifying glass, symbolizing digital errors or threats. This icon represents debugging, cybersecurity, software testing, and threat detection, vector design Generative AI

Nurse Taking Blood Sample. Medical Procedure & Healthcare, vector design Generative AI. A detailed vector illustration shows a nurse taking a blood sample from a. A detailed vector illustration shows a nurse taking a blood sample from a patient's arm. This image is ideal for content related to medical procedures, laboratory testing, healthcare, and diagnostic services. Perfect for clinics, hospitals, and educational materials about medical care and blood tests, vector design Generative AI

Water Drop with Checkmark Icon for Quality Assurance, vector design Generative AI. A clean vector icon combining a water drop with a checkmark, symbolizing water. A clean vector icon combining a water drop with a checkmark, symbolizing water quality, safety, and purity assurance. Excellent for water testing services, bottled water brands, or environmental certification. Conveys trust and verified cleanliness, vector design Generative AI

Marketing Tools Cat. Flat Vector. Marketing tools for businesses illustrate essential strategies such as customer persona creation and loyalty program. Marketing tools for businesses illustrate essential strategies such as customer persona creation and loyalty program development. Emphasizing effective A/B testing and optimized messaging techniques. Vector illustration.

DNA Double Helix Biology Science Icon Asset, vector design Generative AI. A classic vector illustration of a DNA double helix. Symbolizes life science, perfect. A classic vector illustration of a DNA double helix. Symbolizes life science, perfect for genetic testing services, healthcare branding, and scientific education materials, vector design Generative AI

Advanced optical sensor with color dispersion effect in a laboratory setting. The image displays a close-up view of an optical sensor or spectrometer device. The image displays a close-up view of an optical sensor or spectrometer device emitting a beam of light that splits into a rainbow spectrum. This dispersion effect suggests the device is analyzing light wavelengths, possibly for scientific research, quality control, or material testing. The setup includes a sturdy mount and a dark background to enhance visibility of the light spectrum

Speed Performance Optimization Concept with Gauge, Computer Monitor, and Nature Element Balance. Website performance, speed optimization, usability testing. Website performance, speed optimization, usability testing, online efficiency, digital balance, productivity. Gauge with color zones, computer monitor nature element. Speed optimization and digital

Survey or Exam Answer Sheet Icon. A simple, black-and-white line art icon depicting a single document or form. The page contains multiple lines of text questions. A simple, black-and-white line art icon depicting a single document or form. The page contains multiple lines of text questions, a square placeholder (perhaps for a photo or code), and, most notably, two sets of "bubble" or "scantron" style answer markings on the left. The minimal design symbolizes testing, surveys, elections, data entry, or evaluation.

Marketing Tools Cat. Flat Vector. Marketing Tools Cat. This illustration presents a playful approach to digital marketing strategies including A B testing and. Marketing Tools Cat. This illustration presents a playful approach to digital marketing strategies including A B testing and optimization tools. Engaging visuals convey the importance of data-driven decisions. Vector illustration.

Mobile App Integration with Laboratory Testing and Cloud Data Storage. Smartphone screen showing checklist app next to test tubes under a cloud, highlighting. Smartphone screen showing checklist app next to test tubes under a cloud, highlighting tech-driven laboratory management. Ideal for healthcare, innovation, data analysis, cloud storage, workflow

24h service, Plane and Sale tag line icons for web app. Pictogram icon. Glare of light icons. Vector. 24h service, Plane and Sale tag line icons for web app. 24h service, Plane and Sale tag line icons for web app. Glare of light effect. Message icon. Pack of Stress, Ab testing, Headphones pictogram icons. Mobile finance, Bell alert, Heart signs. Vector

AI Monitoring Dashboard for Automotive Diagnostics and Bug Detection. Car diagnostics dashboard managed by AI, with efficiency charts, bug icon, and processor. Car diagnostics dashboard managed by AI, with efficiency charts, bug icon, and processor chip. Ideal for automotive technology, AI innovation, diagnostics, safety, performance tracking testing

Interconnected DNA Strands Vector - Genetic Engineering Icon, vector design Generative AI. A modern flat vector illustration of interconnected DNA strands with. A modern flat vector illustration of interconnected DNA strands with vibrant colors, symbolizing genetics and biotechnology. This icon is perfect for medical research, genetic testing, educational materials, or scientific innovation. It conveys advanced biological concepts, ideal for engaging and informative scientific content, vector design Generative AI

Lyme Disease Diagnosis Test Icon. Clipboard with a checklist alongside a test tube and a vial labeled 'Lyme Test' on a light blue background. The clipboard. Clipboard with a checklist alongside a test tube and a vial labeled "Lyme Test" on a light blue background. The clipboard features a blue frame, containing a paper with tick marks. The vial is filled with red liquid, capped in red, and accompanied by a test tube with a black cap and red tip. The arrangement suggests a medical testing scenario, possibly related to Lyme disease diagnostics.

Detailed technical drawings of mechanical parts and components in various views. This image presents a comprehensive set of technical drawings showcasing various. This image presents a comprehensive set of technical drawings showcasing various mechanical parts and components from multiple angles. The detailed illustrations provide a thorough understanding of the design, structure, and functionality of each part, highlighting the precision and accuracy that goes into their development. These technical drawings are essential for engineers, designers, and manufacturers in the development, production, and testing of mechanical systems and devices.

Wavy Lines with Magnification Tools and Scanning Technology Concept. Wavy lines alongside magnifying glass and scanning equipment emphasizing detail, observation. Wavy lines alongside magnifying glass and scanning equipment emphasizing detail, observation, and analysis. Ideal for diagnostics, research, lab testing, science, inquiry, precision simple flat

Hepatitis Treatment and Awareness Vector. Vector illustration set depicting hepatitis treatment and awareness through various scenes like testing, diagnosis. Vector illustration set depicting hepatitis treatment and awareness through various scenes like testing, diagnosis, consultation, and rehabilitation. Emphasizes health education and global solidarity.

Idea to Cloud: Software Development Process Workflow Icons. This vector illustration depicts a linear workflow for software development or project management. This vector illustration depicts a linear workflow for software development or project management, moving from conceptualization to deployment. It starts with a lightbulb in a thought bubble representing an idea, followed by a code icon for implementation. Next, a magnifying glass with a checkmark signifies testing and quality assurance, culminating in a cloud with an upward arrow, symbolizing successful deployment or upload to the cloud. Ideal for illustrating IT processes, project lifecycles, and development stages.

Dropper pipette dispensing liquid for medical testing. Dropper pipette icon representing healthcare, medical treatment, science, and laboratory work, conveying. Dropper pipette icon representing healthcare, medical treatment, science, and laboratory work, conveying concepts of analysis, research, and precision in liquid handling

Set of hand touching fabric or surface icons, symbols for texture, care, tactile sensations,. Softness, and material testing. Vector illustration

Exam Result Grading with Checklist, Global Connectivity, and Bug Concept. Exam paper stack with graded results, global network globe hinting connectivity, and. Exam paper stack with graded results, global network globe hinting connectivity, and bug symbol for error or testing. Ideal for education, grading, analytics, debugging, quality, learning

A digital TDS meter measuring water quality with a visible test result displayed. This image depicts a digital TDS (Total Dissolved Solids) meter, a device used. This image depicts a digital TDS (Total Dissolved Solids) meter, a device used to measure the quality of water by determining the concentration of dissolved substances. The meter displays a reading of 1.45%, indicating the level of impurities in the water. A brown water droplet is shown next to the meter, representing the visible test result. This image is relevant to environmental monitoring, water treatment, and quality control in various industries, including research and development, laboratory testing, and industrial applications.

A hand drawn illustration showing a person doing server testing. Step into the digital world of seamless connection with this networking and communication. Step into the digital world of seamless connection with this networking and communication illustration set. Each illustration is thoughtfully designed to visualize concepts like digital

A hand drawn illustration showing a person doing server testing. Step into the digital world of seamless connection with this networking and communication. Step into the digital world of seamless connection with this networking and communication illustration set. Each illustration is thoughtfully designed to visualize concepts like digital

Nine Aquarium Maintenance Icons. This set of nine minimalist icons depicts essential aquarium care tasks and tools. Featuring line art style, these icons include. This set of nine minimalist icons depicts essential aquarium care tasks and tools. Featuring line art style, these icons include items like fish, water testing, and filtration.

Web Development Practices Icons. A minimalist set of 16 black and white line art icons covering web development best practices including code standards, testing. A minimalist set of 16 black and white line art icons covering web development best practices including code standards, testing, documentation, and observability.

National youth HIV AIDS awareness day poster silhouette ribbon healthcare design. Black and white silhouette poster for National Youth HIV AIDS Awareness Day. Black and white silhouette poster for National Youth HIV AIDS Awareness Day. Features human head profile with awareness ribbon and medical icons, symbolizing prevention, education, testing, support, and public health advocacy for young people. Clean vector style isolated on white background

Electronic multimeter measuring device with test probe. Electronic multimeter device showing a digital display and selection buttons, providing accurate. Electronic multimeter device showing a digital display and selection buttons, providing accurate measurement for electrical testing and troubleshooting with an attached probe

Environmental Soil Analysis and Water Testing Experiment. A detailed vector illustration showcasing a scientific field experiment

Genetic Research and Environmental Sampling Concept DNA Helix, Soil Analysis, and Data Collection. Genetic research, environmental science, biotechnology, soil. Genetic research, environmental science, biotechnology, soil studies, DNA testing, data analysis. A shovel in soil, DNA helix hand with sample. Genetic research and environmental science concept

Magnifying Glass, Analysis Chart, and Blue Container with Liquid Drop Highlighting Research Concepts. Blue container with liquid drop, magnifying glass, and. Blue container with liquid drop, magnifying glass, and analysis chart showing data and person icon. Ideal for research, analysis, health, testing, diagnostics data study and solutions. Simple flat

Laboratory Glass And Tube Modern Line Icon. Professional minimal vector symbol representing science research experiment and. Chemical testing

Water Quality Test Icon: Environmental Monitoring Science Vector Design Generative AI. An icon combining a beaker, ruler, and magnifying glass, symbolizing water. An icon combining a beaker, ruler, and magnifying glass, symbolizing water quality testing, environmental monitoring, and scientific analysis. Perfect for ecological research, public health, and sustainability reports. This vector clearly illustrates the process of examining water for safety and purity, vector design Generative AI

Glucometer diabetes test icon. Simple medical icon of a glucometer used for blood sugar monitoring, representing diabetes control, glucose testing, and health. Simple medical icon of a glucometer used for blood sugar monitoring, representing diabetes control, glucose testing, and health diagnostics.

Digital multimeter with probes on a clean white background for precise measurement. Digital multimeter and probes displayed against a white background ready for. Digital multimeter and probes displayed against a white background ready for electrical testing and measurement.

Blood Test Tubes Medical Icon, vector design Generative AI. A clear vector icon depicting two blood test tubes with liquid, symbolizing medical diagnostics. A clear vector icon depicting two blood test tubes with liquid, symbolizing medical diagnostics, laboratory testing, and healthcare analysis. Essential for hospitals, clinics, pathology labs, or health check-up promotions. This visual concisely communicates scientific examination and vital health information, vector design Generative AI

Chemistry laboratory flask icon with liquid and bubbles. Laboratory flask with bubbling liquid, simple black line icon representing chemistry experiments. Laboratory flask with bubbling liquid, simple black line icon representing chemistry experiments, scientific research, testing, education and medical or biotech laboratory work

Cybersecurity Concepts with Laptop, Bug Icon, and Data Analytics Chart. Open laptop with bug icon next to analytics chart illustrating digital security, software. Open laptop with bug icon next to analytics chart illustrating digital security, software testing, data monitoring, error detection, modern technology, risk management, and technical awareness in

Environmental Soil Testing with Sensor Technology Diagram. An infographic diagram illustrates the step-by-step process of inserting a digital soil sensor into. An infographic diagram illustrates the step-by-step process of inserting a digital soil sensor into the ground

Scientist Using Microscope Vector Illustration Representing Clinical Research and Medical Laboratory Testing Procedures. A vector illustration of a medical. A vector illustration of a medical scientist using a microscope and glass slide in a laboratory

Woman doctor providing scientific research behind herbal and homeopathic healthcare products. Doctor providing scientific research behind herbal and homeopathic. Doctor providing scientific research behind herbal and homeopathic healthcare products working with microscope cartoon scene. Quality control, standardization and efficacy testing vector illustration

Education and Exam Flat Line Icon Set. A comprehensive set of flat line icons representing various concepts of education, exams, and academic achievement. This. A comprehensive set of flat line icons representing various concepts of education, exams, and academic achievement. This colorful vector collection includes essential symbols like a textbook, alarm clock, graduation cap, diploma, brain, calculator, and trophy. Each icon is designed with a clean outline style, isolated on a white background. Perfect for educational websites, e-learning platforms, school presentations, study guides, infographics, and mobile applications related to learning, testing, and graduation.

Simple DNA Double Helix Icon, vector design Generative AI. A clean and simple icon of a DNA double helix, rendered in red and blue. This minimalist graphic is. A clean and simple icon of a DNA double helix, rendered in red and blue. This minimalist graphic is perfect for scientific apps, genetic testing services, or educational websites, symbolizing life, biology, and molecular science in a clear, concise manner, vector design Generative AI

Molecular Lab logo design biochemistry and chemistry science research symbol icon brand corporate identity concept. Molecular Lab logo provides a scientific. Molecular Lab logo provides a scientific identity for research facilities, and this Molecular Lab logo ensures innovation. As a dedicated Molecular Lab logo, the emblem effectively conveys discovery to clients seeking advanced science. Every Molecular Lab logo features a sleek, technical aesthetic suitable for biotechnology firms, chemical laboratories, or pharmaceutical testing agencies needing a professional, clean, and modern visual mark.

Digital alcohol breathalyzer tester accurate portable device for road safety driving. Compact and user-friendly digital breathalyzer for quick and accurate blood. Compact and user-friendly digital breathalyzer for quick and accurate blood alcohol content testing. Essential tool for responsible driving and personal safety awareness

Black and white icons illustrate cancer research awareness medical testing procedures and disease prevention strategies for. This image showcases a collection of. This image showcases a collection of simple, black glyph icons depicting cancer awareness and research themes. It includes ribbons, microscopes, medical equipment, test tubes, and a doctor, symbolizing diagnosis and treatment

Web Design Comparison Man Presenting Website Layout Options. Illustration of a man presenting two different website layout options. This vector image is perfect. Illustration of a man presenting two different website layout options. This vector image is perfect for illustrating web design, A B testing, user interface design, and website development concepts.

Medical sample containers icon. Clean blue line icon of two medical sample jars used in clinical testing, laboratory diagnostics, and health monitoring. Clean blue line icon of two medical sample jars used in clinical testing, laboratory diagnostics, and health monitoring applications.

Production Inspection and Quality Control Solid Icon Set for Product Testing Standard Compliance Assurance and Manufacturing. Rigorous solid icon set showcasing. Rigorous solid icon set showcasing quality control inspections product testing defect assessment manufacturing compliance standards and factory audit procedures

Laboratory Science and Microscope Research, vector design Generative AI. Vector art of a scientist using a microscope in a lab setting. Represents biology. Vector art of a scientist using a microscope in a lab setting. Represents biology research, medical testing, and the pursuit of scientific knowledge and cure, vector design Generative AI

Electronic Radio Device Vector Icon, vector design Generative AI. A technical vector icon of a radio or electronic testing device. Symbolizes communication. A technical vector icon of a radio or electronic testing device. Symbolizes communication, engineering, and vintage technology. Ideal for electronics repair shops, ham radio clubs, and tech diagrams, vector design Generative AI

Psychological Assessment Icons Solid Icon Set For Clinical Personality Testing Evaluation Profiles And Diagnosis Reviews. Streamline clinical personality. Streamline clinical personality evaluations with this psychological assessment icons solid icon set perfect for diagnostic testing and professional mind evaluation software

Petri Dish with Bacteria Cultures Symbolizing Scientific Research, Laboratory Testing, Microbiology, and Medical Diagnostics. Petri dish icon featuring bacterial. Petri dish icon featuring bacterial growth and microorganisms, representing scientific experimentation, clinical analysis, and laboratory research for healthcare, biotechnology, and pharmaceutical sectors

Gene Profile Logo Scientific Biological Gene Logo Design For Advanced Medical Research Labs. Gene Profile logo provides a precise and clinical identity for. Gene Profile logo provides a precise and clinical identity for companies prioritizing health innovation, and this Gene Profile logo ensures scientific trust. As a dedicated Gene Profile logo, the emblem effectively conveys discovery to clients seeking research excellence. Every Gene Profile logo features a structured, spiral aesthetic suitable for genetic testing, biotech firms, or medical diagnostic laboratories needing a professional, clean, and analytical visual mark.

Genetic Testing, Digital Communication Warnings, and Emotional Expression Symbols for Conceptual. Science, communication, technology, emotional health, genetics. Science, communication, technology, emotional health, genetics, email notifications. DNA strand, sad face and emails with warning icons. Genetics and communication technology concept

Nine Aquarium Maintenance Icons Set. This collection shows nine minimalist line art icons depicting essential aquarium care tasks. Features items like fish. This collection shows nine minimalist line art icons depicting essential aquarium care tasks. Features items like fish, water testing, and filtration equipment, perfect for educational.

Education, Exam, and Study Flat Icon Set. A versatile collection of flat design icons centered around education, studying, and examinations. This set features. A versatile collection of flat design icons centered around education, studying, and examinations. This set features essential symbols like students with books, exam papers, a graduation cap, a calculator, a globe, a clock, and a brain. These vector icons perfectly illustrate concepts of learning, knowledge, time management, academic achievement, and testing. Ideal for educational websites, e-learning platforms, school materials, infographics, and mobile apps. Isolated on a white background for easy integration into any design project.

Product User Testing Icon: UX Research Consumer Feedback, vector design Generative AI. A practical vector icon showing a product being tested by a user. A practical vector icon showing a product being tested by a user, symbolizing user experience (UX).jpg research, product development, and consumer feedback. This design is ideal for software companies, product designers, and market research, vector design Generative AI

Laboratory Test Tubes, Stopwatch, and Progress Indicators Scientific Analysis or Time Measurement. Scientific research, laboratory experiments, data tracking. Scientific research, laboratory experiments, data tracking, time management, efficiency analysis, chemical testing. Three filled test tubes, a stopwatch and percentage indicators. Scientific

A collection of various round electronic components with labels on a white background. This image shows a collection of various round electronic components with. This image shows a collection of various round electronic components with labels on a white background. The components appear to be some sort of technical devices or parts, possibly used in the development or manufacturing of electronic products. The labels on the components suggest that they may be used for testing, quality control, or other technical purposes. The image could be used to represent innovation, technology, and engineering in various fields.

Urban Chemistry Pollution: Environmental Research in Cities, vector design Generative AI. This icon illustrates a cityscape with a chemical beaker, symbolizing. This icon illustrates a cityscape with a chemical beaker, symbolizing urban chemistry, pollution research, and environmental science in metropolitan areas. It represents air quality, water testing, and sustainable urban living. Ideal for environmental agencies and research, vector design Generative AI

A Comprehensive Eye Examination Involving A Doctor and Patient in a Clinical Setting. A skilled doctor conducts a thorough eye exam with a patient, showcasing. A skilled doctor conducts a thorough eye exam with a patient, showcasing various vision testing equipment and tools

Code inspection debugging process for fix script and programming errors. Code inspection - programming review process. Testing system for 2026 software quality. Code inspection debugging process for fix script and programming errors. Code inspection - programming review process testing system for 2026 software quality assurance workflows vector illustration.

Site Investigation with Geotechnical Soil Testing Equipment. A vector illustration depicts a crucial phase of civil engineering, where a penetrometer is used for. A vector illustration depicts a crucial phase of civil engineering, where a penetrometer is used for soil analysis

Thumb-Up Gesture with Rating Scale and Error Pop-Up for User Feedback Concept. Hand showing approval gesture beside 5-star rating and error dialog box with Ok. Hand showing approval gesture beside 5-star rating and error dialog box with Ok button. Ideal for feedback, user interface, approval, ratings, customer satisfaction, design testing, simple flat

Website speed test with speedometer. Line art illustration of a web browser window featuring a speedometer. The window displays a gear icon, likely representing. Line art illustration of a web browser window featuring a speedometer. The window displays a gear icon, likely representing settings, and horizontal lines symbolizing text. The speedometer, positioned prominently, has a needle indicating speed. The minimalist style uses simple black lines on a white background, common in digital interface representations to convey website performance testing or optimization.

A solid black icon depicting a soil moisture meter device with a pointed probe inserted into the ground, showing a digital display. Solid Soil Moisture Meter. Solid Soil Moisture Meter Device Testing Ground and Displaying Data Icon

A doodle style icon showing a testing meter. Professional manufacturing doodle icon set for industrial design projects. Includes AI, EPS, PNGs, SVG, and Figma. Professional manufacturing doodle icon set for industrial design projects. Includes AI, EPS, PNGs, SVG, and Figma formats.

Debugging Process with Speed Optimization Measured by Performance Metrics. Bug icon, speedometer, and upward arrow visualizing debugging, performance enhancement. Bug icon, speedometer, and upward arrow visualizing debugging, performance enhancement, software optimization. Ideal for programming, software testing, analytics, software engineering efficiency IT

Data Analytics Visualization with Line Chart, Star Rating, and Bug Warning Icon. Line chart on screen tracking trends, star for quality rating, and bug warning. Line chart on screen tracking trends, star for quality rating, and bug warning icon for software issues. Ideal for analytics, performance, data tracking, debugging, software testing, quality control

Urine test sample container icon. Icon of two medical urine test containers in minimal style with a blue liquid level. Suitable for lab diagnostics, medical. Icon of two medical urine test containers in minimal style with a blue liquid level. Suitable for lab diagnostics, medical testing guides, and healthcare visual materials.

A simplified, solid black icon representing a multimeter testing instrument with a digital display, rotary dial, and attached test. Simple Black Multimeter. Simple Black Multimeter Measuring Device Icon with Leads and Display

A laboratory flask and condenser on a clean white background for scientific research. This image features a laboratory flask and condenser on a clean white. This image features a laboratory flask and condenser on a clean white background, ideal for scientific research and educational purposes. The flask and condenser are commonly used in chemistry labs for experiments, testing, and analysis. The image showcases the equipment in a clear and sterile environment, highlighting its precision, accuracy, and reliability. The laboratory equipment is essential for various industries, including pharmaceuticals, biotechnology, and medical research. The image is suitable for commercial use in educational materials, scientific publications, and marketing campaigns for laboratory equipment and services.

Machine Learning Process Infographic Data Collection Model Training Deployment Vector. Understand ML workflow with this machine learning process infographic. Understand ML workflow with this machine learning process infographic. Features data collection stage, data cleaning and preprocessing, feature engineering selection, model training algorithms, model validation testing, hyperparameter tuning optimization, model deployment pipeline, performance monitoring, retraining triggers, and prediction output generation. Perfect for data science teams, ML education, technical presentations, and AI onboarding materials.

A simple, bold black silhouette icon representing a rapid diagnostic test strip, commonly used for medical or pregnancy testing,. Solid Silhouette Icon of a. Solid Silhouette Icon of a Rapid Diagnostic Test Strip Device

Minimalist UI UX Design Process Icons. A set of sixteen minimalist line art icons depicting stages of UI UX design workflow including prototyping, testing. A set of sixteen minimalist line art icons depicting stages of UI UX design workflow including prototyping, testing, iteration, and handoff.

Collection of business and software engineering icons for project management tasks. Professional set of icons including business network backlog synchronization. Professional set of icons including business network backlog synchronization sprint operations micro frontends data warehouse unit testing

Minimalist Line Art DNA Double Helix Icon paired with Laboratory Flask on Soft Purple Background for Bio-Chemical Research. A crisp line art icon showing a. A crisp line art icon showing a vertical DNA double helix next to a laboratory Erlenmeyer flask, set on a soft purple background. This visual symbol highlights biological chemistry, genetic lab experiments, molecular research, and pharmaceutical testing. Excellent for chemistry lab software, scientific research presentations, bio-tech dashboards, and science infographics.

Icons for cancer awareness medical support global health initiatives and ongoing research dedicated to finding a treatment and. This image showcases a collection. This image showcases a collection of line art icons symbolizing cancer awareness and medical support. It includes representations of medicine, the globe, testing, a stethoscope, a person, and a handshake, all adorned with a ribbon

Laboratory glass bottle icon vector for medical science pharmacy and chemistry concept. Laboratory icon vector featuring chemistry glassware used for scientific. laboratory icon vector featuring chemistry glassware used for scientific testing experiments and research suitable for school university pharmaceutical medical and biotechnology related designs