DKBT 2 Pieces Wide Neck Plastic Bottle 500 ml Empty Laboratory Bottle, Leak-Proof, Transparent HDPE Bottle with Wide Mouth for Pills, Water Sample Bot

Good sealing: the wide neck bottle of the 500ml plastic bottle has a coarse thread with a screw cap and embedded sealing ring, which is formed in one piece. Easy to use and leak-proof, prevents leakage and is suitable for liquids, pastes, particles and more. Material and performance: The laboratory bottle is made of high-quality polyethylene (HDPE), which is resistant to chemical corrosion, acid and alkali resistance, tearing and abrasion and can withstand high temperatures of 120 °C. It is suit