Array of test tubes filled with liquid in a laboratory setup on a monochrome background.

Blue and Clear Plastic Container

Vertical shot of a microtitration plate with red samples in a research lab.

Microtitration Plate in Close Up Shot

Detailed view of a yellow tape measure with selective focus on numbers.

Detailed close-up of a measuring tape indicating measurements in feet and meters.

Monochrome image of an industrial pressure gauge showing detailed measurements.

A detailed view of a measuring scale displaying numbers for accuracy.