Add to ORKGMan uses cotton swab on petri dish. Physical description: black-and-white negatives, 6X6.5m
A hand holds a petri dish with culture samples. Physical description: black-and-white negatives, 2.5...
Man places vile into centrifuge and image has a green coloration. Physical description: black-and-wh...
A hand holds a petri dish with culture samples, and a petri dish and a test tube on the table with b...
Man uses cotton swab on petri dish. Physical description: black-and-white negatives, 6X6.5m
Man examines petri dish with white labels. Physical description: black-and-white negatives, 6X6.5m
Man recording observations reguarding specimen growth on a petri dish. Physical description: black-a...
Man sits at desk infront of green wall and examines a petri dish. Physical description: black-and-wh...
Man observes petri dish that appears to contain 'Pseudomonos aeruginosa'. Physical description: blac...
Man observes petri dish that appears to contain 'Pseudomonos aeruginosa'. Physical description: blac...
Woman swabs petri dish. Physical description: black-and-white negatives, 2.5X3.5m
Man places vile into centrifuge. Physical description: black-and-white negatives, 6X6.5m
A hand holds a petri dish with culture samples. Physical description: black-and-white negatives, 2.5...
A woman examines a petri dish. Physical description: black-and-white negatives, 5.5X5.5m
A hand holds a petri dish with culture samples, and a petri dish and a test tube on the table with b...
A hand holds a petri dish with culture samples, and a petri dish and a test tube on the table with b...
A hand holds a petri dish with culture samples. Physical description: black-and-white negatives, 2.5...
Man places vile into centrifuge and image has a green coloration. Physical description: black-and-wh...
A hand holds a petri dish with culture samples, and a petri dish and a test tube on the table with b...
Man uses cotton swab on petri dish. Physical description: black-and-white negatives, 6X6.5m
Man examines petri dish with white labels. Physical description: black-and-white negatives, 6X6.5m
Man recording observations reguarding specimen growth on a petri dish. Physical description: black-a...
Man sits at desk infront of green wall and examines a petri dish. Physical description: black-and-wh...
Man observes petri dish that appears to contain 'Pseudomonos aeruginosa'. Physical description: blac...
Man observes petri dish that appears to contain 'Pseudomonos aeruginosa'. Physical description: blac...
Woman swabs petri dish. Physical description: black-and-white negatives, 2.5X3.5m
Man places vile into centrifuge. Physical description: black-and-white negatives, 6X6.5m
A hand holds a petri dish with culture samples. Physical description: black-and-white negatives, 2.5...
A woman examines a petri dish. Physical description: black-and-white negatives, 5.5X5.5m
A hand holds a petri dish with culture samples, and a petri dish and a test tube on the table with b...
A hand holds a petri dish with culture samples, and a petri dish and a test tube on the table with b...
A hand holds a petri dish with culture samples. Physical description: black-and-white negatives, 2.5...
Man places vile into centrifuge and image has a green coloration. Physical description: black-and-wh...
A hand holds a petri dish with culture samples, and a petri dish and a test tube on the table with b...