300Pcs 4ML Plastic Microcentrifuge Tubes with Snap Caps - Small Sample Storage Vials for Laboratory, DNA/RNA Testing, PCR Experiments & Scientific Research - Durable Plastic Test Tubes for Lab Use

Auniwaig 300Pcs 4ML Plastic Microcentrifuge Tubes Capacity Tube can hold 5ml liquid, Actual scale is 4ml. Product description: The pipe wall is smooth, reducing liquid adsorption residue ensure the validity of test results; clear scale, easy to observe. Tube Diameter: 12.9/0.51inch Max Length: 52.45/2.06inch 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. Material: PP(polyethylene) material, no bubble without impurities not easy to break. Package list: 300 Pcs 4ML Plastic Microcentrifuge Tubes

【Size】 Capacity 4ml ; Color Clear. Tube Diameter 12.9/0.51inch; Max Length 52.45/2.06inch. Clear marks and standard capacity,with a attached cap.

【Material】 PP(polyethylene) material, no bubbles, no impurities, high and low temperature resistance, suitable for plastic centrifuges tubes.

【Cap Details】 The lid can be closely attached to the tube ; Safe to use and not easy to leak, flexible lid, easy to open.

【Advantage】The pipe wall is smooth, forms a tight, leak-free seal, reducing liquid adsorption residue ensure the validity of test results, ; clear scale, easy to observe.

【Applications】Widely used in liquid, sample extraction experiment and protein separation from sample, widely used in clinical chemistry, molecular biology, bio-chemistry and other lab experiments and researches.