500ml Borosilicate Glass Media Storage Bottles Pack of 3

The product description includes four different capacities to help you accurately measure the water capacity you need. The orange GL45 screw cap features a sealing silicone ring for tight closure and a rubber ring to prevent leaks, allowing for sterilization at high pressure steam of 140℃. This borosilicate glass bottle set is perfect for storing any liquid substance, ensuring durability and reliability with a leakproof cap to prevent evaporation. The premium borosilicate glass material has low coefficients of thermal expansion and high resistance to thermal shock and corrosive environments, with a maximum temperature of 121°C. Note that the cap should not be sealed during high-pressure treatment to avoid glass breakage from resulting cooling vacuum pressure.

The GL45Screw cap is made of polypropylene material, resistant to corrosion and high temperatures, and can withstand high-pressure steam treatment at 140℃. These glass bottles are ideal for storing chemicals, making agar, and creating liquid solutions for lab experiments, scientific studies, and home use. The package contains three orange GL45 screw cap storage glass bottles, tightly sealed to prevent leaks and evaporation, providing enough for daily use and replacement. The size of each bottle is 190mm x 8.7mm (7.4in x 3.4in).

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