Yopay 4-Pack 1000ml Glass Media Bottles - Borosilicate Lab Bottles With GL45 Blue Caps

About This Product

Hey science folks, teachers, and DIY enthusiasts!

These Yopay glass media bottles are seriously useful for all kinds of storage and mixing applications.

You get four 1000ml bottles in the set, each measuring about 9.3 inches tall by 3.7 inches in diameter - perfect for organizing liquids, powders, or any lab materials.\n\nThe borosilicate glass construction is key - it's the same type used in professional lab glassware, meaning it's durable, heat-resistant, and won't react with most chemicals.

The white graduation markings every 100ml from 100 to 900ml make measuring super easy, and there's plenty of labeling space for noting contents or dates.\n\nThe GL45 blue screw caps are designed for leak-proof sealing with built-in o-rings, and they can handle autoclave sterilization up to 284°F (140°C).

Just remember to let the bottles cool before tightening the caps after sterilization to avoid creating a vacuum that could crack the glass.\n\nWhether you're working in a professional lab, teaching science classes, doing STEM activities at home, or just need quality storage containers for various liquids, these bottles deliver professional performance without the professional price tag.

They're reusable, easy to clean, and built to last through many uses.

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