Screw Cap for 13mm Vial 15-425 Solid
$1.00
Protect your laboratory samples with the 15-425 Solid Top PP Screw Cap from vialshop.com. Engineered for standard 15mm neck storage vials, this solid (closed-top) cap is molded from high-purity polypropylene (PP) to offer superior resistance against acids, alkalis, and organic solvents. Precision 15-425 threading ensures an airtight, leak-proof seal that prevents sample evaporation and airborne contamination during long-term storage or transport.
The 15-425 Solid Top Screw Cap from vialshop.com provides a dependable, airtight sealing solution for 15mm threaded laboratory and packaging vials. Built from chemical-resistant polypropylene (PP), this closed-top cap creates a complete barrier to safeguard sensitive compounds, chemical reagents, and environmental samples against evaporation and cross-contamination.
Designed for durability and easy operation, it is ideal for general lab storage, chemical packaging, and sample shipping.
Key Features
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High-Purity Polypropylene (PP): Delivers excellent chemical stability and resistance against acids, bases, and common lab solvents.
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Solid (Closed-Top) Barrier: Fully covers the vial neck to block air, humidity, and external contaminants, ensuring maximum sample integrity.
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Precision 15-425 Threading: Designed for smooth thread engagement and a leak-proof seal on standard 15mm neck vials.
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Ribbed Grip Outer Ring: Vertical knurling along the cap wall ensures easy manual tightening and removal, even with laboratory gloves.
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Versatile Lab Compatibility: Fits a wide array of glass and plastic 15mm storage bottles and chromatography vials.
Technical Specifications
| Feature | Specification |
| Product Type | 15-425 Solid Top Screw Cap |
| Cap Size / Thread | 15mm (15-425 thread finish) |
| Cap Style | Closed Top / Solid Top |
| Material | Polypropylene (PP) |
| Compatibility | Standard 15mm neck storage vials & bottles |
| Grade | Standard Laboratory & Industrial Grade |
Common Applications
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Chemical Reagent & Solvent Storage: Keeps volatile liquids and reference standards safely sealed over extended periods.
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Environmental & Analytical Testing: Prevents fluid leakage and vapor loss in field collection or benchtop storage.
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Pharmaceutical & Industrial Packaging: Ideal for small-batch liquid storage, transport, and sample archiving.
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