The Globe Scientific Screw Caps for Microcentrifuge Tubes are expertly crafted to ensure a tight and secure fit for microcentrifuge tubes with external threads. Each screw cap is made from high-quality polypropylene, providing durability and resistance to chemicals. The clear color allows for easy sample viewing, making it perfect for diverse laboratory applications. Furthermore, each cap includes a silicone washer, enhancing the sealing capability and providing optimal security against leaks and contaminants. Ideal for laboratories that prioritize sample integrity, these screw caps are a practical solution for sample storage and transport.

Available in convenient packs of 1000, these screw caps are a cost-effective choice for high-volume laboratory settings. The caps come in both clear and green, offering options for sample differentiation and organization. With a focus on maintaining the highest standards in sample preservation, Globe Scientific Screw Caps are an essential addition to any lab handling sensitive biological samples.

Key Features:

• Made from durable polypropylene, these screw caps provide a reliable seal that effectively prevents leaks and contamination, ensuring sample integrity.
• Includes a silicone washer that enhances the sealing performance, providing additional protection for sensitive samples, especially in temperature fluctuations.

Uses:

• The Globe Scientific Screw Caps for Microcentrifuge Tubes are designed to provide a secure seal for sample tubes, ensuring that samples are protected from contamination during storage and handling. Ideal for laboratories where sample integrity is crucial.

FAQs:

1. Are these screw caps reusable?
Yes, the Globe Scientific Screw Caps are made from durable materials and can be reused, but ensure they are properly sterilized before reuse to maintain sample integrity.

2. Do these caps fit other tube brands?
These screw caps are designed to fit most standard microcentrifuge tubes with external threads, but it's always best to verify compatibility with the specific brand you are using.