A system, method, apparatus, and computer program product are provided for interim volume verification. A system may include a first fluid container defining a first cavity, a second fluid container defining a second cavity, and a third fluid container defining a third cavity. Systems may include a pneumatic valve, where the pneumatic valve may be in pneumatic communication with the second cavity of the second fluid container. A controller may be configured to control the pneumatic valve. Systems may include a display configured to present a volume measurement to a user. A target volume of fluid may be caused by the controller to be drawn from the first cavity of the first fluid container into the second cavity of the second fluid container in response to the first cavity of the first fluid container being in fluid communication with the second cavity of the second container and the pneumatic valve causing a vacuum to be applied to the second cavity of the second fluid container.
