VVS Borosilicate Media Bottle GL45 Screw Cap Light Protection Lab Storage 4pcs

• Material: Borosilicate Glass 3.3
• Cap Material: Polypropylene (PP)
• Cap Thread: GL45
• Glass Color: Amber
• Graduation Interval: 10 mL
• Graduation Color: Permanent White Enamel
• Autoclavable: Yes
• Set Packaging: 4 pcs

Features

• UV Light Protection: High-quality amber glass filters out harmful ultraviolet rays to prevent chemical decomposition of sensitive reagents.
• Thermal & Chemical Resistance: Made from 3.3 borosilicate glass offering superior thermal shock resistance and chemical inertness against acids and solvents.
• GL45 Airtight Seal: Features an orange GL45 polypropylene screw cap that guarantees a leak-proof and airtight closure.
• Drip-Free Pouring Ring: Integrated pouring ring prevents liquid dripping and messy spills during fluid transfers.
• Autoclavable Components: Fully reusable; bottle, cap, and pouring ring withstand high-temperature autoclaving up to 121 degree celsius .
• Clear Markings: Features permanent white graduation lines marked at 10 mL increments and a large marking spot for easy identification.

Applications

• Storing and mixing light-sensitive laboratory chemicals, reagents, and biological media.
• Preparation, culture preparation, and autoclaved media storage in microbiology research laboratories.
• Handling volatile organic solvents, acids, and alkalis in chemical analytical labs.
• Educational demonstrations, science laboratory experiments, and educational chemistry facilities.