Enhance your laboratory and storage needs with this set of 50 high-quality 50ml centrifuge tubes, crafted from premium plastic material for superior durability and safety compared to traditional glass test tubes. Designed for reliability and convenience, these plastic centrifuge tubes feature secure screw lids that provide excellent sealing performance to effectively prevent sample leakage and contamination. Key Features: · Durable Premium Plastic Material: Made from strong, reliable plastic that is safer and more impact-resistant than glass, ensuring long-lasting use and dependable performance. · Secure Screw Lid Design: Each tube is equipped with a tightly sealing screw cap to protect contents from spills and external contaminants, making them ideal for sample storage and transport. · Accurate Graduated Scale: Clearly marked measurement scales on the tubes allow for precise volume readings, while the white writing area on the side facilitates easy labeling and identification. · Versatile Storage Solutions: Perfect for storing a variety of small items such as beads, bath salts, powders, liquids, gum, beans, biscuits, nuts, crafts, and scientific samples. · Large Quantity Pack: Includes 50 pieces of 50ml centrifuge tubes, providing ample supply for scientific experiments, plant propagation, hydroponic breeding, cooking spice storage, and more. Specifications: · Item Type: Centrifuge Tubes · Material: Plastic · Capacity: 50ml · Product Size: Approx. 11.3 x 3.2 x 3.2 cm (4.4 x 1.3 x 1.3 in) (Manual measurement, slight error may exist) · Uses: Suitable for beads, bath salts, powder, liquid storage, scientific experiments, and hydroponic plant breeding Package Includes: · 50 x 50ml Plastic Centrifuge Tubes with Screw Lids These 50ml plastic centrifuge tubes combine durability, accuracy, and versatility, making them an essential addition to laboratories, craft rooms, kitchens, and gardening setups. Their secure sealing and clear measurement markings ensure safe, efficient, and organized storage for a wide range of applications.