Cotton Roll Bp

Understanding Cotton Roll BP

Cotton roll BP, a fundamental component in medical and laboratory settings, is essential for the proper handling and analysis of blood samples. These specialized tubes, often referred to as vacutainers, are meticulously designed to prevent blood coagulation, ensuring that samples remain stable for future examination and use.

Composition and Design

The design of cotton roll BP incorporates either plastic or glass materials, each chosen for their durability and non-reactive properties. A key feature of these tubes is the rubber stopper, which seals the tube to maintain a vacuum. This vacuum is crucial for both drawing in the fluid and preserving its integrity.

Varieties and Identification

Cotton roll BP is available in various types, each identifiable by the color of its cap, signifying its specific use and additive content. For instance, tubes with light blue caps contain 3.2% sodium citrate, making them suitable for coagulation tests. Tubes with red or gold caps are embedded with a clot activator, frequently utilized in serology and immunology. Gray-capped tubes are formulated with sodium fluoride and oxalate ions, aiding in glucose, lactic acid, and blood alcohol testing. Furthermore, lavender or pink tubes, containing potassium EDTA, are standard in hematology, while green-capped tubes with heparin are used in routine chemistry analyses.

Applications Across Industries

The application of cotton roll BP transcends various scientific and medical fields. They are indispensable in chemistry laboratories, blood banks, clinical settings, and even in the quality control processes of the beverage industry. The versatility of these tubes is reflected in their widespread use across different branches of science and healthcare.

Selection Criteria

Selecting the appropriate cotton roll BP is contingent upon the intended application and the specific additives required for the tests. The broad assortment available on Alibaba.com caters to diverse requirements, enabling users to choose the most suitable type for their needs without compromising on the integrity of the blood samples.

Conclusion

In conclusion, cotton roll BP is a pivotal tool in the preservation and analysis of blood samples. While exploring the extensive range of vacutainers on Alibaba.com, buyers can make informed decisions based on the specifications and applications of each type, ensuring that their scientific and medical endeavors are supported by reliable and efficient sample collection tools.