13848667 - Woman with an experiment in a food lab13844591 - Woman with an experiment in a food lab13845433 - Scientists with freeze-dryer in food lab13845032 - Woman in a Nutrition and Food Science lab13844785 - Scientist conducting research in a food lab using a test tube13847321 - Woman in a Nutrition and Food Science lab13844279 - Woman in white lab coat holding up specimens in College Park, Maryland
