When Dr. Beckett is removing the bullet from Dr. Keller, there is a close-up shot of the bullet being dropped into a stainless steel kidney bowl. In the next scene, the bullet and surgical items are in a light blue plastic kidney bowl.
At 39:55, the stainless steel kidney bowl that the bullet was dropped in, along with two blue plastic kidney bowls containing the medical waste from the bullet extraction are seen.
At 39:55, the stainless steel kidney bowl that the bullet was dropped in, along with two blue plastic kidney bowls containing the medical waste from the bullet extraction are seen.