| Customization: | Available |
|---|---|
| Disposable: | Disposable |
| Certification: | CE, ISO, RoHS |
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Glass test tubes are indispensable tools in any laboratory, used for a wide range of applications including chemical reactions, biological studies, and clinical diagnostics. These tubes are typically made from high-quality borosilicate glass, which offers excellent thermal and chemical resistance, making them suitable for various experimental conditions.
Key Features:
1.
Material: Made from borosilicate glass, these test tubes can withstand high temperatures and resist chemical corrosion. This makes them ideal for heating and mixing chemicals without the risk of breakage or reaction with the glass.
2.
Design: Available in both round bottom and flat bottom designs, glass test tubes cater to different experimental needs. Round bottom tubes are commonly used for heating and mixing, while flat bottom tubes are suitable for storage and handling.
3.
Capacity: Glass test tubes come in various sizes, typically ranging from 5ml to 100ml. This variety allows for flexibility in handling different volumes of samples.
4.
Graduation: Some glass test tubes feature graduation marks, providing precise measurement of liquid volumes. This is particularly useful in quantitative experiments where accuracy is crucial.
5.
Stopper Options: Test tubes can be sealed with different types of stoppers, including plastic, cork, and rubber. These stoppers ensure a secure seal, preventing contamination and evaporation of samples.
6.
Transparency: The clear glass allows for easy observation of reactions and color changes, facilitating accurate analysis and monitoring of experiments.
7.
Durability: Borosilicate glass test tubes are designed to be durable and long-lasting, capable of withstanding repeated use and autoclaving for sterilization.
8.
Versatility: Suitable for a wide range of applications, including chemical reactions, biological assays, and sample storage. They are essential in research, educational, and clinical laboratories.
9.
Safety: The high-quality glass construction ensures that the test tubes can handle extreme conditions without breaking, reducing the risk of accidents in the lab.
10.
Ease of Cleaning: Glass test tubes are easy to clean and can be reused multiple times, making them a cost-effective option for laboratories.
Applications:
Glass test tubes are widely used in various scientific fields for:
• Chemical Reactions: Ideal for mixing and heating chemicals, allowing for controlled reactions in a safe environment.
• Biological Studies: Used for culturing microorganisms, conducting enzyme assays, and other biological experiments.
• Clinical Diagnostics: Essential for handling and analyzing patient samples in medical laboratories.
• Educational Purposes: Commonly used in schools and universities for teaching basic laboratory techniques and conducting experiments.
• Sample Storage: Suitable for storing liquid and solid samples, ensuring their integrity over time.
Usage Instructions:
1.
Preparation: Ensure the test tube is clean and free from any contaminants before use. Sterilize if necessary.
2.
Filling: Add the sample or reagent to the test tube, taking care not to overfill. Use graduated tubes for precise measurements.
3.
Sealing: If required, seal the test tube with an appropriate stopper to prevent contamination and evaporation.
4.
Heating: For experiments requiring heating, use a round bottom test tube and place it in a test tube holder or clamp. Apply heat gradually to avoid thermal shock.
5.
Observation: Monitor the reaction or process through the clear glass, noting any changes in color, temperature, or other observable properties.
6.
Cleaning: After use, clean the test tube thoroughly with appropriate cleaning agents. Autoclave if necessary for sterilization.
Maintenance and Storage:
• Store glass test tubes in a clean, dry place away from direct sunlight to maintain their integrity.
• Handle with care to avoid breakage and ensure longevity.
• Regularly inspect for any signs of damage or wear and replace if necessary.
Quality Assurance:
Glass test tubes are manufactured under strict quality control standards to ensure their reliability and performance. Each batch undergoes rigorous testing to meet industry standards and provide consistent results.
| Product name | Test tube |
| Material | Glass |
| Color | Transparent |
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