
( Brand: Thermo Scientific ), ( Manufacturer Part Number: 890-FEP )
The Thermo Scientific 890-FEP Nalgene 890 FEP Tubing, catalog number 8050-0187, is a premium quality product designed for use in laboratory and research applications. This tubing is manufactured using Fluorinated Ethylene Propylene (FEP) material, which is known for its exceptional chemical resistance, low extractables, and excellent thermal properties.
The 1/8 inch (ID) and 3/16 inch (OD) size of this tubing makes it a versatile option for various experimental setups. The FEP material is flexible and can be easily bent and shaped without the risk of cracking or breaking. The tubing's surface is smooth and non-porous, ensuring minimal adhesion and easy cleaning.
FEP is a fluorocarbon polymer that provides superior resistance to a wide range of chemicals, including strong acids, strong bases, and organic solvents. Its low extractables make it an ideal choice for applications where contamination from tubing materials must be minimized, such as in chromatography and biochemical research.
The Thermo Scientific 890-FEP Nalgene 890 FEP Tubing is suitable for use in a temperature range of -60 C to 200 C (-76 F to 392 F). Its excellent thermal properties ensure that it maintains its flexibility and strength even at extreme temperatures. The tubing is also resistant to radiation and can be autoclaved, making it an excellent choice for sterilization processes.
The tubing is delivered in coils, with a minimum coil length of 10 meters (32.8 feet). It is available in various lengths and can be cut to order to meet specific research requirements. The tubing is also supplied with a clamp for secure connection to other components in the experimental setup.
Overall, the Thermo Scientific 890-FEP Nalgene 890 FEP Tubing is a high-performance product that offers excellent chemical resistance, flexibility, and thermal stability. Its versatile size and superior quality make it a valuable addition to any laboratory or research facility.
The Thermo Scientific 890-FEP Nalgene 890 FEP Tubing is a popular choice for laboratory applications due to its high-performance properties. This tubing is made of fluorinated ethylene propylene (FEP) material and comes with the Nalgene polycarbonate connector. In this article, we will discuss the pros and cons of buying this tubing to help you make an informed decision.
Pros:1. Chemical Resistance: FEP material is known for its excellent chemical resistance to a wide range of acids, bases, and organic solvents. This makes it an ideal choice for laboratory applications where the tubing may come in contact with harsh chemicals.
2. Low Protein Adsorption: FEP tubing has a low protein adsorption property, which is essential in applications where protein loss needs to be minimized, such as in biochemistry and pharmaceutical industries.
3. High Purity: The tubing is suitable for use in applications where high purity is required, such as in chromatography and analytical chemistry.
4. Flexibility: FEP tubing is flexible, making it easier to handle and maneuver in complex laboratory setups.
5. Temperature Resistance: FEP tubing can withstand a wide temperature range, from cryogenic temperatures to temperatures up to 200 C, making it suitable for various applications.
Cons:1. Cost: FEP tubing is more expensive compared to other tubing materials, such as PVC or PTFE. This may be a significant consideration for laboratories with limited budgets.
2. Compatibility: FEP tubing is not compatible with all types of connectors, and only specific connectors, such as Nalgene, are recommended for use. This may limit the flexibility of the tubing in certain applications.
3. Fragile: FEP tubing is more fragile compared to other tubing materials and may require extra care during handling to avoid damage.
Conclusion:The Thermo Scientific 890-FEP Nalgene 890 FEP Tubing offers several advantages, including excellent chemical resistance, low protein adsorption, high purity, flexibility, and temperature resistance. However, it also has some disadvantages, such as its high cost, limited connector compatibility, and fragility.
Recommendation:If your laboratory application requires high-performance tubing with excellent chemical resistance, low protein adsorption, and high purity, then the Thermo Scientific 890-FEP Nalgene 890 FEP Tubing is an excellent choice. However, if cost is a significant consideration, or if compatibility with various connectors is required, then other tubing materials, such as PVC or PTFE, may be more suitable. Ultimately, the decision to purchase this tubing depends on the specific requirements of your laboratory application.