
( Brand: Cole-parmer ), ( Manufacturer Part Number: BY-31200-90 ), ( Part Type: Stopcock Luer Lock ), ( Connection Type-port 1: Male Luer Lock ), ( Material: Pvdf ), ( Wetted Materials: Black Pvdf ), ( Flow Pattern: One-way ), ( Description: Luer Stopcock 1-way Male Luer Lock X Male Luer Lock Black Pvdf Pa )
The Cole-Parmer by-31200-90 Luer Stopcock is a high-quality, 1-way male lock valve designed for precision applications in the laboratory and industrial setting. Made from PVDF (Polyvinylidene Fluoride), this stopcock is known for its exceptional chemical resistance, making it suitable for use with a wide range of corrosive and aggressive chemicals.
The 1-way design of the stopcock ensures unidirectional flow, preventing backflow and contamination. The male lock feature provides secure closure, ensuring no leaks or spills, and preventing accidental opening. The Luer lock connection ensures a reliable and leak-free seal with Luer fittings, such as syringes and tubing.
The stopcock is made from PVDF, a material that is resistant to attacks from strong acids, bases, and oxidizing agents. This makes it an excellent choice for applications where the fluid being handled is likely to be corrosive or aggressive. The PVDF material is also resistant to biofouling, making it ideal for use in applications where sterility is a concern.
The Cole-Parmer by-31200-90 Luer Stopcock is a reliable and durable solution for any application that requires a secure, unidirectional flow of fluids. Its chemical resistance, secure locking mechanism, and Luer lock connection make it a versatile and versatile tool in the laboratory or industrial setting.
Pros of buying Cole-Parmer Luer Stopcock (by-31200-90):1. Material: Made of PVDF (Polyvinylidene Fluoride), a high-performance material that is resistant to chemical attack and provides excellent resistance to both organic and inorganic acids and bases.
2. Design: Features a 1-way male lock mechanism, which prevents backflow and maintains pressure in the system.
3. Compatibility: Luer lock fittings are universally compatible with other Luer lock equipment, making it easy to integrate into existing systems.
4. Durability: PVDF is highly resistant to degradation, ensuring long-term use and reducing the need for frequent replacements.
Cons of buying Cole-Parmer Luer Stopcock (by-31200-90):1. Cost: PVDF materials tend to be more expensive than other materials, which may increase the cost of the stopcock.
2. Availability: Due to its specialized nature, this stopcock may not be readily available in all locations, requiring special orders or shipping costs.
3. Handling: PVDF is a rigid material, which may make it more challenging to handle and maneuver in tight spaces.
Conclusion:The Cole-Parmer Luer Stopcock (by-31200-90) is a high-quality, durable, and chemically resistant option for applications that require a 1-way male lock mechanism. While it may be more expensive and less readily available than other materials, its long-term performance and compatibility with existing systems make it a worthwhile investment for many users.
Recommendation:If you are looking for a reliable and long-lasting Luer stopcock that can withstand harsh chemicals and maintain pressure in your system, the Cole-Parmer Luer Stopcock (by-31200-90) is a great option to consider. Its PVDF material ensures resistance to degradation, and its 1-way male lock mechanism provides reliable operation. While it may be more expensive than other options, its long-term performance and compatibility make it a worthwhile investment for many users.
Build leak proof fluid handling systems stopcocks available with natural pvdf body and polypropylene insert or all-black construction. Cole-parmer luer stopcock 1-way male lock x black pvdf pa natural stopcocks available in 2 or 3-way configurations are.