ULAB Scientific Economy Safety Wash Bottle Set, Wide-Mouth 250ml&500ml 2pcs for Each Size, LDPE Bottle with PP Draw Tube, UWB1004

• Wide-mouth lab bottle for filling ease, and used for short-term dispensing
• LDPE body for flexibility, elasticity, and moisture resistance and easy to squeeze without cramping your hand.
• 250ml and 500ml optional, can meet more needs.
• Draw tube tip can be cut back to increase the flow of washing or other liquid.
• Tight fit of draw tube and closure prevents separation when squeezing bottle.

ULAB Scientific Safety Wash Bottle Set, Wide-Mouth 250ml&500ml, LDPE Bottle with PP Cap and Draw Tube, UWB1004 Including 2pcs of wash bottles 250ml and 2pcs of wash bottles 500ml Safety Wash Bottle with Wide Mouth, used for Short-term Dispensing. Bottles made of LDPE material, with polypropylene screw/stem and draw tube. Designed to dispense uniformly through the top with a closure and stem molded in one piece for leak-proof service. Tip can be cut back to provide increased flow. Tight fit of draw tube and closure prevents separation when squeezing bottle. ULAB wash bottles are suitable for use in chemistry and biology applications, as well as in pharmaceutical and scientific testing. Need narrow-mouth bottles? Please see ULAB narrow-mouth wash bottle set listing on Amazon , search ASIN: B07FDWZDWR. Right-to-know safety wash bottle set is also available with ASIN: B07FDRL4TD. After-Sales Service ULAB Scientific guarantees that no sale is complete unless the customer is satisfied. If you have any questions or suggestions on our products or service, please do feel free to contact us. You'll get our reply within 24 hours. Thanks for your patience.