Black lab on a leash Clip Length 00:00:12 Frame Rate 29.976 Download Options HD MP4 Join now to download Categories Science Lifestyle Keywords dog Woman older woman standing grass trees tree wagging tail chocolate lab black lab labrador female dog leash collared crystal collar uc uc davis davis california University of California
Sequenced man working with chemicals in a lab Science Business and Professions Editorial Join now to download
Sequenced man working with chemicals in a lab Science Business and Professions Editorial Join now to download
Sequenced Measuring a liquid with a dropper and scale in lab - Slow Motion Science Join now to download