Sponsored vectors by

Round badge with text 'sample' and keywords in a circular pattern. Shady character color theme and grunge texture. Stylish vector illustration.
Research Water Quality Silhouette Icon. Magnifying Glass with Drop Water Color Pictogram. Laboratory Microbiology Test for Bacteria. Analysis Quality of Liquid. Vector Isolated Illustration.
stratified sampling method in statistics. Research on sample collecting data in scientific survey techniques.
Test tube. Plastic Jar for analysis of urine, feces, sperm medical supplies, equipment one line art. Continuous line drawing of medication, healthcare, clinical, disposable, tool, healthy
Retro label, sticker. Decorative floral frame. Label template.
Vector icon of sample from a population with different colors isolated on white. Simple random sampling from a target population. Group of people and sample selection. Statistical research methodology

Free stock vectorssample (2487)

Gift certificate template. Detailed. Printer friendly. Complex design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-template-detailed-printer-friendly-413164270">Image used under license from Freestock.com</a>
Example rubber grunge texture sealImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/example-rubber-grunge-texture-seal-415949482">Image used under license from Freestock.com</a>
Retro Gift Certificate template. Border, frame. With linear background. Beauty design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-border-frame-404569492">Image used under license from Freestock.com</a>
Vector Gift Certificate. With complex background. Customizable, Easy to edit and change colors. Excellent design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-complex-background-customizable-377154160">Image used under license from Freestock.com</a>
Modern gift certificate. Retro design. With guilloche pattern. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/modern-gift-certificate-retro-design-guilloche-404614510">Image used under license from Freestock.com</a>
Retro Gift Certificate. With background. Cordial design. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-background-cordial-design-404550742">Image used under license from Freestock.com</a>
Gift certificate template. Border, frame. With linear background. Beauty design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-template-border-frame-linear-405083953">Image used under license from Freestock.com</a>
Vector Gift Certificate. Complex background. Lovely design. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-complex-background-lovely-404621746">Image used under license from Freestock.com</a>
Vector Gift Certificate. With complex background. Customizable, Easy to edit and change colors. Excellent design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-complex-background-customizable-377154157">Image used under license from Freestock.com</a>
Vector Gift Certificate template. With guilloche pattern and background. Excellent complex design. Vector illustration. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-template-guilloche-pattern-404616589">Image used under license from Freestock.com</a>
Retro Gift Certificate template. Border, frame. With linear background. Beauty design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-border-frame-404569618">Image used under license from Freestock.com</a>
Retro Gift Certificate. With background. Cordial design. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-background-cordial-design-404550919">Image used under license from Freestock.com</a>
Vector Gift Certificate. Border, frame.Easy to print. Artistry design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-border-frameeasy-print-318147986">Image used under license from Freestock.com</a>
Gift certificate template. Easy to print. Nice design. Detailed. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-template-easy-print-nice-404567920">Image used under license from Freestock.com</a>
Formal Gift Certificate. With quality background. Border, frame. Superior design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/formal-gift-certificate-quality-background-border-403516969">Image used under license from Freestock.com</a>
Retro Gift Certificate. With background. Cordial design. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-background-cordial-design-405369268">Image used under license from Freestock.com</a>
Retro Gift Certificate template. Beauty design. Border, frame. With linear background. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-beauty-design-404557387">Image used under license from Freestock.com</a>
Gift certificate template. Border, frame. With linear background. Beauty design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-template-border-frame-linear-404624542">Image used under license from Freestock.com</a>
Retro Gift Certificate template. Beauty design. Border, frame. With linear background. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-beauty-design-404557402">Image used under license from Freestock.com</a>
Gift certificate template. With quality background. Superior design. Border, frame. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-template-quality-background-superior-403704226">Image used under license from Freestock.com</a>
Vintage poster or bannerImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vintage-poster-banner-366442427">Image used under license from Freestock.com</a>
Formal Gift Certificate template. Customizable, Easy to edit and change colors.Beauty design. With linear background. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/formal-gift-certificate-template-customizable-easy-368850530">Image used under license from Freestock.com</a>
Retro Gift Certificate. With background. Cordial design. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-background-cordial-design-404550898">Image used under license from Freestock.com</a>
Retro grunge sealImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-grunge-seal-337520699">Image used under license from Freestock.com</a>
Vector Gift Certificate. Lovely design. Complex background. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-lovely-design-complex-403702747">Image used under license from Freestock.com</a>
Retro Gift Certificate. With background. Cordial design. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-background-cordial-design-404550676">Image used under license from Freestock.com</a>
Formal Gift Certificate template. With complex background. Elegant design. Detailed.Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/formal-gift-certificate-template-complex-background-362736806">Image used under license from Freestock.com</a>
Retro Gift Certificate template. Border, frame. With linear background. Beauty design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-border-frame-404569690">Image used under license from Freestock.com</a>
Retro Gift Certificate. With complex background. Beauty design. Customizable, Easy to edit and change colors.Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-complex-background-beauty-361862660">Image used under license from Freestock.com</a>
Retro rubber grunge texture sealImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-rubber-grunge-texture-seal-333842693">Image used under license from Freestock.com</a>
Retro Gift Certificate template. With complex linear background. Border, frame. Artistry design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-complex-linear-393729490">Image used under license from Freestock.com</a>
Free realistic wooden emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/free-realistic-wooden-emblem-423693541">Image used under license from Freestock.com</a>
Ambient golden badgeImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/ambient-golden-badge-357178310">Image used under license from Freestock.com</a>
Vector Gift Certificate template. Excellent complex design. With linear background. Vector illustration.Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-template-excellent-complex-362744066">Image used under license from Freestock.com</a>
Modern gift certificate. With great quality guilloche pattern. Complex design. Border, frame.Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/modern-gift-certificate-great-quality-guilloche-395496559">Image used under license from Freestock.com</a>
Retro Gift Certificate template. With complex linear background. Artistry design. Vector illustration. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-complex-linear-393738490">Image used under license from Freestock.com</a>
100% Free vintage style card or posterImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/100-free-vintage-style-card-poster-332011163">Image used under license from Freestock.com</a>
Formal Gift Certificate. Lovely design. Complex background. Customizable, Easy to edit and change colors. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/formal-gift-certificate-lovely-design-complex-388358998">Image used under license from Freestock.com</a>
Gift certificate template. Border, frame. With quality background. Superior design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-template-border-frame-quality-386302960">Image used under license from Freestock.com</a>
Retro Gift Certificate template. With complex linear background. Border, frame. Artistry design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-complex-linear-393729589">Image used under license from Freestock.com</a>
Retro Gift Certificate template. Border, frame. With linear background. Artistry design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-border-frame-390120826">Image used under license from Freestock.com</a>
Modern gift certificate. Sophisticated design. With great quality guilloche pattern. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/modern-gift-certificate-sophisticated-design-great-393742036">Image used under license from Freestock.com</a>
Free rubber grunge stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/free-rubber-grunge-stamp-278791502">Image used under license from Freestock.com</a>
Formal Gift Certificate. Customizable, Easy to edit and change colors. Lovely design. Complex background. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/formal-gift-certificate-customizable-easy-edit-391303798">Image used under license from Freestock.com</a>
Retro Gift Certificate template. With complex linear background. Artistry design. Border, frame. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/retro-gift-certificate-template-complex-linear-384946174">Image used under license from Freestock.com</a>
Vintage gold badge or emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vintage-gold-badge-emblem-430160584">Image used under license from Freestock.com</a>
Gift certificate. With linear background. Lovely design. Vector illustration.Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-linear-background-lovely-design-356443544">Image used under license from Freestock.com</a>
Vector Gift Certificate. Customizable, Easy to edit and change colors. With complex background. Good design. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/vector-gift-certificate-customizable-easy-edit-390122236">Image used under license from Freestock.com</a>
100% Free chalk emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/100-free-chalk-emblem-356441486">Image used under license from Freestock.com</a>
Gift certificate template. Customizable, Easy to edit and change colors.Beauty design. Complex background. Image used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/gift-certificate-template-customizable-easy-edit-356441540">Image used under license from Freestock.com</a>

POPULAR SEARCHES