1200°C High Temp Resistant
High Transmittance
Acid/Alkali Resistant
Complete Specifications
Aoxin Quartz manufactures high-quality Quartz Glass Screw Thread Sampling Vials, designed for the secure collection, storage, and transport of sensitive samples. Crafted from high-purity fused quartz, these vials offer exceptional chemical inertness, thermal stability, and transparency, making them ideal for demanding laboratory, research, and industrial applications where sample integrity is paramount. Each vial features a precision screw thread neck for a tight seal with compatible screw caps, ensuring sample containment and preventing contamination. Available in a range of sizes to suit various sample volumes.
- Product Name : Quartz Glass Screw Thread Sampling Vial
- Material : 99.99 % Purity Quartz
- Work Temperature ：~1200℃
- Soften point : ~1730℃
- Hardness : 5.5 – 6.5 Mohs’ Scale 570 KHN 100
- Tensile Strength : 4.8×107 Pa (N/mm2) (7000 psi)
- Compression Strength : >1.1×109 Pa (160,000 psi)
| capacity (ml) | Diameter (mm) | high (mm) | Diameter (mm) | high (mm) |
|---|---|---|---|---|
| 2ml | 12mm | 32mm | 0.47″ | 1.26″ |
| 5ml | 18mm | 40mm | 0.71″ | 1.57″ |
| 10ml | 22mm | 50mm | 0.87″ | 1.97″ |
| 20ml | 28mm | 58mm | 1.10″ | 2.28″ |
| 30ml | 28mm | 72mm | 1.10″ | 2.83″ |
| 40ml | 28mm | 105mm | 1.10″ | 4.13″ |
| 50ml | 34mm | 86mm | 1.34″ | 3.39″ |
| 100ml | 40mm | 116mm | 1.57″ | 4.57″ |
Features
- Superior Sample Purity: Made from high-purity fused quartz, these vials are exceptionally inert and minimize the risk of leaching or sample contamination.
- Secure Sealing: The precision screw thread neck ensures a tight and reliable seal when used with appropriate screw caps, protecting sample integrity and preventing leakage or evaporation.
- Excellent Chemical Resistance: Highly resistant to most acids, solvents, and other corrosive chemicals, making them suitable for a wide range of sample types.
- Thermal Stability: Quartz construction allows these vials to withstand a wide temperature range, suitable for high-temperature sampling, storage, or sterilization (if caps permit).
- High Transparency: Clear quartz glass allows for easy visual inspection of the sample’s color, clarity, and volume.
- Durable & Reusable: Robust and resistant to thermal shock, these vials are designed for durability and can be cleaned and reused multiple times.
- Variety of Sizes: Offered in multiple capacities to accommodate different sample volumes, from small to larger quantities.
- Versatile Applications: Ideal for environmental analysis, chemical research, pharmaceutical sampling, high-purity material storage, and other critical sampling tasks.