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Packaging & appearance may differ
Photos are for general reference — the product description is the source of truth for exactly what you'll receive, so it's worth a quick read before ordering. Packaging, labeling, and appearance may vary from the images, and these cosmetic differences fall outside returns and refunds. If anything else about your order needs attention, our team is always happy to help.
Globe Scientific Polyethylene Flanged Plug Caps
White polyethylene flanged plug caps designed for secure closure of 12 mm laboratory tubes. These non-sterile caps provide leak-resistant sealing for test tubes, centrifuge tubes, and round cuvettes.
Design Features
- Two flexible flanges press firmly against tube interior walls
- Provides enhanced leak-resistance compared to standard plug caps
- Made from durable polyethylene material
- 12 mm diameter fits standard 12 mm laboratory tubes
- White color for easy identification
Available in bags of 1000 units for laboratory and clinical supply needs.