[CAPACITY]: - Tube can hold 4ml liquid, Actual scale is 4ml.

[ADVANTAGE]: - The pipe wall is smooth, reducing liquid adsorption residue ensure the validity of test results; clear scale, easy to observe.

[APPLICATION]: - For liquid, sample extraction experiment and protein separation from sample, widely used in clinical chemistry, molecular biology, bio-chemistry and other lab experiments and researches

[Storage Application]- Great for storing liquid, powder and small objects such as beads, bath salt, candy, propagate plants.

[PACKAGE]: - 300 Pcs 4ML Plastic Microcentrifuge Tubes