uxcell 10 Pcs 45ml Plastic Centrifuge Tubes with Screw Caps

Material: Made of polypropylene, bubble-free, resistant to high and low temperatures, suitable for centrifuges.
Size: Tube diameter: 16 mm; Maximum length: 150 mm
Sealing: Comes with snap caps, leak-proof and easy to use, flexible lid for convenient operation.
Storage Applications: Ideal for storing small items such as liquids, powders, beads, bath salts, and plants.
Collection: Widely used for collection in molecular biology, chemistry, biochemistry, and other fields. Suitable for many applications, including laboratory experiments and home use for collecting small amounts of liquid.