38.5 MB (1.7 MB compressed)
2989 x 4500 pixels
25.4 x 38.1 cm ⏐ 10.0 x 15.0 in (300dpi)
NATIONAL INSTITUTE OF MENTAL HEALTH / NIH / SCIENCE PHOTO LIBRARY NATIONAL INSTITUTE OF MENTAL HEALTH / NIH / SCIENCE PHOTO LIBRARY
Editorial use only.
Researcher uses multi-channel pipette in lab. A pipette or dropper is a laboratory tool commonly used in chemistry, biology and medicine to transport a measured volume of liquid, often as a media dispenser. For manual high-throughput applications like filling up a 96-well micro-titer plate most researchers prefer a multi-channel pipette. Instead of handling well by well, a row of 8 wells can be handled in parallel as this type of pipette has 8 pistons in parallel. No photographer credited, dated June 30, 2009.
Model release not required. Property release not available.