Product features

The brown glass burette is of Class A accuracy. Its tube body is made of high-quality brown glass, which effectively blocks light and is particularly suitable for titration operations of light-sensitive solutions. It is equipped with a PTFE stopcock, which has excellent chemical stability and is resistant to corrosion from various strong acids, strong alkalis, and organic solvents, ensuring stable operation in complex chemical environments. The scale on the tube body is clear and the graduations are precise, enabling high-precision volume measurement to meet the strict requirements for data accuracy in various experiments and analyses.

Excellent light-blocking performance: The brown glass material can block most harmful light rays, preventing light-sensitive substances from decomposing or deteriorating due to light exposure during the titration process, thus ensuring reliable experimental results.

High-precision measurement: It meets the Class A accuracy standard. The scale is uniform and strictly calibrated, ensuring extremely high accuracy within different volume measurement ranges to meet the requirements of high-precision experiments in scientific research, medical, chemical and other fields.

Notable advantages of the PTFE stopcock: The PTFE stopcock not only has strong chemical stability but also good sealing performance and flexibility. It rotates smoothly during operation, allowing for precise control of the flow rate of the titrant. Meanwhile, it effectively prevents the titrant from leaking, ensuring the smooth progress of the experiment.

Exquisite craftsmanship: The tube body is made with excellent craftsmanship. The glass wall has a uniform thickness, and the surface is smooth without defects. This ensures smooth liquid flow, does not affect the accuracy of scale reading, and the overall burette is aesthetically pleasing and durable.

Product details

Leading in precision: Compared with ordinary burettes, the Class A accuracy of this product results in smaller errors when measuring volume. It provides a solid guarantee for the accuracy of experimental data, helping researchers draw more convincing research conclusions and enabling stricter and more precise product quality control.

Wide range of applications: The combination of the brown glass tube body and the PTFE stopcock makes it suitable for titrating various light - sensitive and corrosive solutions. This broadens the range of solutions that can be used in experiments and meets the diverse experimental needs of different fields.

High durability: The high - quality glass tube body and the PTFE stopcock with excellent chemical stability together ensure a long service life of the product. It reduces the frequency of instrument replacement and lowers the usage cost, making it an ideal choice for those seeking long - term and stable experimental results.

Product specifications

Product applications

The brown glass burette with a PTFE stopcock is suitable for various chemical experiments and analytical scenarios that require precise measurement and dispensing of liquids. It is especially suitable for light-sensitive solutions because the brown glass can block light, reducing the possibility of the solution deteriorating due to light exposure. The PTFE stopcock, on the other hand, has excellent corrosion resistance and sealing performance, ensuring the accuracy and reliability of the titration operation.