Gloved hand pipettes urine onto a test device to detect Cotinine (a bi-product of Nicotine) to determine whether a patient has been smoking. See image

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Gloved hand pipettes urine onto a test device to detect Cotinine (a bi-product of Nicotine) to determine whether a patient has been smoking. See images 1 and 3 in which urine is pipetted from a sample tube and then the test device produces a negative test.

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Size: 5163px × 3659px
Photo credit: © DR P. MARAZZI/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: abnormal, bi-product, condition, cotinine, device, diagnosis, diagnostic, disease, disorder, equipment, healthcare, image, medical, negative, nicotine, photo, pipette, result, sequence, series, smoking, test, unhealthy, urine