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Borosilicate test tubes are laboratory glassware made from a special type of glass that is highly resistant to thermal shock and chemical corrosion. This makes them ideal for a variety of laboratory applications where durability and stability are required. Typically, these test tubes are used for holding, mixing, or heating small quantities of liquids and are often utilized in experiments, chemical reactions, and sample storage.
| Material | Borosilicate glass |
| Capacity range | 5 mL to 100 mL |
| Diameter range | 10 mm to 30 mm |
| Length range | 50 mm to 200 mm |
| Temperature resistance | Up to 500°C |
| Autoclavable | Yes |
When selecting borosilicate test tubes, consider the required capacity, diameter, and length based on your specific applications. It's important to specify the temperature resistance needed for your experiments, as well as whether you require autoclavable options for sterilization. Additionally, inquire about the supplier's certifications to ensure the quality and safety standards of the glassware.
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Borosilicate glass is a type of glass known for its low thermal expansion and high resistance to thermal shock and chemical corrosion.
Yes, borosilicate test tubes can typically be used in a microwave, but it is important to ensure they are microwave-safe.
Borosilicate test tubes can usually withstand temperatures up to 500°C.
Yes, they are reusable and can be cleaned and sterilized for multiple uses.
They are available in various sizes, typically ranging from 5 mL to 100 mL.
Some borosilicate test tubes come with caps, while others are sold separately.