Product features

The brown burette has the function of light protection. Its brown appearance can effectively block light. Especially when titrating substances that are sensitive to light, it can prevent the solution from decomposition, deterioration or chemical reactions caused by light exposure. For example, in titration experiments involving certain photosensitive reagents, the brown burette can ensure the stability of the solution and the accuracy of the titration results.

The manufacturing process of the burette body is exquisite, free from defects such as air bubbles and sand grains, ensuring that the liquid inside flows smoothly and that the accuracy of the scale will not be affected by an uneven surface. The piston part is equipped with a high-quality frosted glass piston, which has good sealing performance and can effectively prevent the leakage of the titrant. At the same time, the piston operates flexibly and it is easy to control the outflow speed of the titrant, making the titration process more stable and accurate. Although the scale accuracy of the Class B acid burette is not as high as that of the Class A, it can still meet the needs of many routine experiments. In general chemical experiments and analyses, it can provide relatively accurate volume readings. For some experimental scenarios where the accuracy requirements are not particularly stringent, such as teaching experiments, preliminary scientific research explorations, or routine quality inspections in industrial production, the accuracy of the Class B acid burette is sufficient to cope with the tasks.

The scale graduations on the burette body are evenly spaced, ensuring consistent measurement accuracy across different volume ranges.

The design adheres to ergonomic principles, offering a comfortable grip and facilitating operation. Whether it's rotating the piston or reading the scale, these tasks can be effortlessly accomplished, reducing the operational fatigue of experimenters. The tip part is rationally designed, enabling precise control of the amount of titrant dispensed, thus making the titration process more stable and accurate. Meanwhile, the length and angle of the tip have been meticulously engineered, making it convenient to drip the titrant into the solution being titrated and avoiding the splashing and waste of the solution.

The acid burette features a smooth surface without any protrusions, presenting an elegant and aesthetically pleasing appearance. It is made of thickened glass with a uniform wall thickness, exhibiting a bright luster and high transparency. Thanks to its sophisticated craftsmanship, it is delicate, sturdy, beautiful, and has a fine texture. The scales are clear, easy to read, wear-resistant, and won't fade. The finely crafted tip ensures a uniform flow rate. The piston is flexible, can rotate freely, and has a good seal to prevent liquid leakage.

Product details

We can produce different burettes as per customer’s requirements.We can also print your logo on the burettes if the quantity is large,please feel free to contact us online.

Product specifications

Product applications

General chemistry experiments:

In various chemical laboratories, Class B acid burettes are widely used in conventional acid-base titration experiments, redox titration experiments, etc. It provides a reliable titration tool for general chemical analysis and teaching experiments.For example, in middle school chemistry experiment teaching, Class B acid burettes can help students master the basic methods and skills of titration analysis and cultivate their experimental operation capabilities and scientific literacy.

Industrial quality inspection:

In some industrial production fields, such as quality inspection in chemical, pharmaceutical and other industries, Class B acid burettes also have certain applications. It can be used to quantitatively analyze acidic components in products to ensure that product quality meets standards.

Although it may not be as accurate as high-end analytical instruments, in some quality inspection tasks that do not require particularly high accuracy, Class B acid burettes have the advantages of low cost and easy operation.