Dimensions: The 15*125 test tube has a diameter of 15 mm and a length of 125 mm. These dimensions provide a medium-sized capacity for holding liquid or solid samples.
Material: The test tube is typically made of high-quality borosilicate glass, known for its durability, transparency, and resistance to thermal shock.
Transparency: The glass composition of the test tube allows for easy visual inspection of the contents, making it convenient for observing reactions, color changes, or precipitation.
Rounded Bottom: The test tube features a rounded bottom, which enables it to stand securely on laboratory surfaces and fit into test tube racks without tipping over.
Graduations: Some 15*125 test tubes may have graduations or volume markings etched or printed on the side. These markings provide a visual indication of the volume of the liquid or sample within the tube.
Versatility: The 15*125 test tube can be used for various applications in laboratory settings, such as mixing, heating, cooling, and storing small to medium-sized samples.
Chemical Compatibility: The borosilicate glass construction of the test tube ensures compatibility with a wide range of chemical substances, including acids, bases, solvents, and reagents commonly used in laboratory experiments.
Heat Resistance: The borosilicate glass material of the test tube allows it to withstand high temperatures, making it suitable for heating applications using Bunsen burners or other heating devices.
Sealability: The test tube can be easily sealed using rubber stoppers or caps to prevent contamination, evaporation, or spillage during storage or transportation.
Easy Cleaning: The smooth interior surface of the test tube facilitates easy cleaning, allowing for efficient washing, rinsing, and drying using standard lab cleaning protocols.
Compatibility with Accessories: The 15*125 test tube can be used with various accessories, such as test tube racks, holders, and brushes, to enhance handling, organization, and experimental procedures.
Cost-effective: The 15*125 test tube is generally cost-effective, providing a practical option for laboratories with medium sample volumes or disposable requirements.
Research and Educational Applications: The 15*125 test tube is commonly used in chemistry, biology, and educational laboratories for a range of experiments, analysis, and demonstrations.
Standard Size: The 15*125 test tube conforms to a widely used standard size, ensuring compatibility with existing lab equipment and protocols.
Durability: The borosilicate glass construction of the test tube provides durability, allowing for repeated use and resistance to breakage.
Weight
90 g
Dimensions
8 × 8 × 8 cm
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