DURAN 218203655 Laboratory Bottle 250 mL Square Shape

DURAN 218203655 Laboratory Bottle 250 mL Square Shape

The DURAN 218203655 Laboratory Bottle 250 mL combines a square shape with durable borosilicate glass 3.3, giving laboratories a reliable option for storing and handling solutions. Its glass material resists chemicals, tolerates heat, and withstands mechanical stress. Therefore, the bottle ensures safe and consistent performance during routine laboratory use.

This 250 mL bottle includes a blue polypropylene (PP) screw cap and a matching PP pouring ring. These parts create a leak-proof seal and support drip-free pouring, which makes handling solutions safer and minimizes contamination.

You can autoclave the bottle and components at 121 °C to maintain sterility and reuse them repeatedly. In addition, the square body design saves space and allows efficient stacking in storage areas, making it more practical than round bottles.

The clear glass construction lets users check liquid levels and clarity instantly. In conclusion, the DURAN 218203655 Laboratory Bottle 250 mL delivers durability, sterility, and space efficiency, making it an excellent choice for chemical, pharmaceutical, academic, and analytical laboratories.

Key Specifications

• Catalogue Number: 218203655

• Capacity: 250 mL

• Shape: Square

• Material: Borosilicate Glass 3.3

• Closure: Blue Polypropylene (PP) Screw Cap

• Accessory: PP Pouring Ring

• Autoclavable: Yes, at 121 °C

Applications

• Store reagents, solvents, and laboratory chemicals

• Prepare and transfer small solution volumes

• Save storage space with square, stackable design

• Support workflows in pharmaceutical, academic, chemical, and analytical labs