Positive control — Free Biology Illustration | GPAI | GPAI

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Positive control — Free Biology Illustration | GPAI | GPAI

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Positive control

Positive control

Biology

Positive control

A labeled microcentrifuge or PCR tube with a bright green checkmark or plus symbol on the side, clear plastic with a small amount of tinted liquid inside, clean laboratory clipart style.

Edit this icon in GPAI Canvas — mix it with 80,000+ STEM assets and AI editing tools to ship publication-ready figures in minutes

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