Description
Product Overview
These Globe Scientific 116152W Polyethylene Flange Plug Caps are designed for secure and reliable sealing of test tubes in laboratory environments. Made from high-quality polyethylene material, they offer excellent chemical resistance and durability without compromising on precision fit. The 16mm size ensures compatibility with standard test tube diameters, while the white color enhances visual organization and sample identification. Each pack contains 1000 caps, making them ideal for labs requiring bulk supplies without sacrificing quality or consistency. The flange design provides a snug seal to prevent leaks during storage or transport.
Usage
These caps are commonly used in educational, research, and industrial laboratories where sample integrity is critical. They are suitable for storing biological, chemical, or environmental samples that require airtight sealing. The white color allows easy visual differentiation between samples when paired with labeling systems. Ideal for use in both wet lab environments and dry storage areas, these caps perform reliably under varying conditions. Lab technicians, researchers, and educators will find them useful for routine sample handling, long-term storage, or transport.
Why Choose Us
These Globe Scientific caps are manufactured with precision to meet laboratory standards. The polyethylene material is non-reactive and resistant to most common chemicals, ensuring long-term performance without degradation. Each cap is designed for a perfect fit on 16mm test tubes, minimizing the risk of leaks or contamination. With a pack size of 1000 units, you get cost-effective bulk purchasing with consistent quality assurance across every unit. Our customer support team is available to assist with technical inquiries and product-specific questions.
Key Features
- Durable polyethylene construction ensures long-term chemical resistance without degradation.
- Flange design provides a secure, leak-proof seal for test tubes during storage and transport.
- White color enhances visual organization and sample identification in lab environments.
- 16mm size fits standard test tube diameters for universal compatibility across labs.
- Bulk pack of 1000 offers cost-effective purchasing with consistent quality assurance and reliable customer support.
FAQ
Are these caps compatible with all standard test tubes?
These caps are designed for 16mm diameter test tubes, which is a common size in most laboratory settings. They may not fit smaller or larger diameters unless specified by the manufacturer.
What material are these caps made of?
The caps are made from polyethylene, a non-reactive and chemically resistant plastic that ensures long-term performance without degradation under normal lab conditions.
Can I use these caps for storing biological samples?
Yes, these caps are suitable for storing biological samples due to their chemical resistance and secure sealing. However, always follow proper biosafety protocols when handling biohazardous materials.
How many caps come in one pack?
Each pack contains 1000 caps, making them ideal for labs requiring bulk supplies without compromising on quality or consistency.
Is there customer support available if I have questions?
Yes, our customer support team is available to assist with technical inquiries and product-specific questions. We aim to provide prompt and helpful responses to ensure your lab operations run smoothly.




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