Focused senior life science professional pipetting solution on micro chip. Lens focus on the face of the researcher. via 500px...
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Focused senior life science professional holding and observing the micro chip. Lens focus on the chip. via 500px http://ift.tt/28O6oc8
Focused senior life science professional grafting bacteria in the pettri dishes. Lens focus on the agar plate. via 500px http://ift.tt/28O6ikD
