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a medical research scientist or chemist works in his laboratory with the table of "periodic chemical elements" aka "periodic table" with room for your text

Stock Photo:
Image ID: 80218174
Release Information: Signed model release filed with Shutterstock, Inc
Copyright:
Small
334x500 4.6"x6.9" (72dpi) 132 KB
Med
667x1000 2.2"x3.3" (300dpi) 441 KB
Large
2912x4368 9.7"x14.6" (300dpi) 3.5 MB
Super
5824x8736 19.4"x29.1" (300dpi) approx.11.2 MB
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