Custom glass sample bottles PTFE-silicone composite gaskets Teflon gaskets Vial septa Headspace vial septa

Place of Origin CHINA
Brand Name DZK
Certification ROHS
Model Number Rubber parts
Minimum Order Quantity 100PCS
Price Negotiations
Packaging Details 100pc/bag
Delivery Time 15-20 days
Payment Terms L/C,T/T
Supply Ability 10000PCS/MONTH

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Product Name Custom Gaskets Materials NBR/EPDM/FKM/silicone Rubber
Service OEM Customization Color Custom Colors
Model Customized Shape Custom Shape
Size Customer Size Standard Or Nonstandard Accept Customization And OEM Production
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Product Description
Custom PTFE-Silicone Composite Gaskets & Vial Septa | Premium Sealing Solutions for Laboratory Glassware
Advanced Sealing Technology for Precision Laboratory Applications

We specialize in manufacturing high-performance sealing components for laboratory glassware, including custom glass sample bottles, vial septa, and headspace vial septa. Our PTFE-silicone composite gaskets and pure Teflon gaskets provide unmatched chemical resistance, temperature stability, and sealing reliability for the most demanding laboratory and analytical applications.

Custom glass sample bottles PTFE-silicone composite gaskets Teflon gaskets Vial septa Headspace vial septa 0

Custom glass sample bottles PTFE-silicone composite gaskets Teflon gaskets Vial septa Headspace vial septa 1

Technical Specifications
Parameter Standard Range
Processing service Mold opening, cutting
Place of origin China
Brand Dezhengkai
Model Customized
Materials NBR/EPDM/FKM/silicone Rubber
Applications & Industries
Analytical Chemistry
  • GC-MS Analysis: Low-bleed septa for accurate results
  • HPLC Systems: Reliable sealing for autosamplers
  • LC-MS Applications: Chemical inertness for sensitive detection
  • Sample Storage: Long-term integrity for reference materials
Pharmaceutical & Biotechnology
  • Drug Development: Compatible with API and formulation studies
  • Biorepository Storage: Maintains sample integrity at ultra-low temperatures
  • Sterile Applications: Gamma-irradiated options available
  • Clinical Research: Consistent performance in validated methods
Environmental Testing
  • Water Analysis: No interference with trace contaminant detection
  • Air Monitoring: Secure sealing for volatile organic compounds
  • Soil Extraction: Chemical resistance for extraction procedures

Custom glass sample bottles PTFE-silicone composite gaskets Teflon gaskets Vial septa Headspace vial septa 2

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Custom glass sample bottles PTFE-silicone composite gaskets Teflon gaskets Vial septa Headspace vial septa 3

FAQ
• 1. How to choose materials?

The selection of materials needs to be used according to the environment, including the medium, temperature, pressure, etc.

• 2. How to deliver the goods?

for small order, we can deliver by express, such as DHL, FEDEX, UPS,TNT.etc. for large order , we can deliver by air or by ship .

• 3. Are you a manufacturer ?

Yes.We are specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:2015, and the materials used comply with REACH and RoHS regulations. Accept customization and OEM production.

• 4. Do you provide samples ? is it free?

Yes, we will offer the sample for free charge but you need to pay the cost of freight.

• 5. How is the quality?

All manufacturing processes confirm to the ISO-9001:2015 system, 100% inspection before shipment.