PTFE(Teflon) Labware
Customizable 22ml PTFE Cup Deep Layer Sampler and Corrosion Resistant Cylinder with Handle
Item Number : PL-CP179
Price varies based on specs and customizations
- Material Composition
- 100% Virgin High-Purity PTFE
- Temperature Resistance
- -200°C to +260°C
- Customization Potential
- Full CNC bespoke dimensions and handle designs
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Product Overview




This high-performance PTFE sampling system is engineered to meet the rigorous demands of trace analysis and aggressive chemical handling. Designed as a versatile solution for both laboratory and field environments, the equipment facilitates the secure collection of sensitive liquids without the risk of cross-contamination or material degradation. By utilizing virgin fluoropolymer construction, this unit provides a non-reactive surface that is essential for maintaining the integrity of high-purity samples in industries ranging from semiconductor manufacturing to environmental monitoring.
The primary value proposition of this system lies in its exceptional chemical inertness and mechanical adaptability. Whether utilized as a stationary collection cup or as a mobile deep-layer sampler, the equipment maintains its structural integrity across a wide thermal range. This unit is specifically tailored for procurement teams and laboratory managers who require specialized dimensions or custom-engineered features to integrate with existing sampling protocols. Our commitment to precision ensures that every component is machined to exacting tolerances, providing a reliable tool for repetitive, high-stakes sampling procedures.
Built for longevity in the most demanding conditions, this system eliminates the common failure points associated with traditional sampling materials. The high-density PTFE structure resists impact and prevents the adhesion of viscous fluids, ensuring that every milliliter of the sample is recovered and that the unit can be cleaned to a molecular level between uses. For operations involving concentrated acids, volatile organic solvents, or ultra-pure water, this equipment serves as an indispensable asset for ensuring analytical accuracy and operational safety.
Key Features
- Ultimate Chemical Inertness: Constructed from high-purity virgin PTFE, this unit is resistant to virtually all known chemicals, including concentrated hydrofluoric acid, aqua regia, and aggressive organic solvents, ensuring no sample-to-material interaction.
- Customizable Deep Layer Geometry: The system can be precision-machined to various lengths and diameters, allowing for targeted sampling at specific depths within storage tanks, reactors, or natural water bodies.
- Integrated High-Strength Handle: Designed for manual or mechanical deployment, the integrated handle provides a secure grip and a stable attachment point for tethered sampling, ensuring the unit remains controlled during deep-layer extraction.
- Superior Surface Morphology: The low-friction, non-stick surface prevents the adsorption of analytes and ensures easy cleaning, which is critical for trace metal analysis where parts-per-billion (ppb) accuracy is required.
- Broad Thermal Stability: This unit maintains its mechanical properties and chemical resistance across an extreme temperature range, from cryogenic environments to high-temperature industrial processes up to 260°C.
- Precision CNC Fabrication: Every sampler is manufactured using advanced CNC machining processes, allowing for the creation of complex internal geometries, custom threading, and bespoke volume capacities tailored to specific client needs.
- Zero Leachable Contamination: Unlike standard plastic or metal samplers, this fluoropolymer system contains no fillers, pigments, or additives that could leach into the sample, making it the gold standard for high-purity pharmaceutical and semiconductor applications.
- Robust Durability: The high-density material provides excellent impact resistance and structural rigidity, ensuring the system can withstand the physical rigors of field sampling in industrial sites without cracking or warping.
Applications
| Application | Description | Key Benefit |
|---|---|---|
| Semiconductor Wet Processing | Sampling of ultra-pure acids and photoresist chemicals from production lines. | Prevents trace metal contamination of the supply chain. |
| Pharmaceutical API Synthesis | Extraction of reaction intermediates from corrosive organic synthesis environments. | Ensures material compatibility with aggressive solvents. |
| Environmental Water Testing | Deep-layer sampling of groundwater or industrial wastewater containing volatile pollutants. | Maintains sample integrity from depth to surface. |
| Petrochemical Analysis | Collection of hot oil and hydrocarbon samples from refinery storage units. | Operates reliably at high temperatures and pressures. |
| Nuclear Waste Monitoring | Sampling of radioactive liquids and corrosive sludges in containment facilities. | Resists radiation degradation and chemical attack. |
| Specialty Chemical Production | Quality control sampling of bulk corrosive reagents and catalysts. | Long-service life reduces consumable replacement costs. |
| High-Purity Trace Analysis | General laboratory use for preparing standards and handling sensitive reagents. | Minimal surface area adsorption for accurate results. |
| Deep-Sea Research | Deep-layer fluid collection in marine environments for chemical oceanography. | Resists saltwater corrosion and extreme hydrostatic pressure. |
Technical Specifications
As a specialist manufacturer focusing on bespoke laboratory solutions, KINTEK offers the PL-CP179 series as a fully customizable platform. The specifications listed below represent the standard material capabilities and the range of custom engineering options available for these units.
| Specification Category | Parameter | PL-CP179 Capability |
|---|---|---|
| Material Properties | Base Material | 100% Virgin PTFE (Polytetrafluoroethylene) |
| Optional Materials | PFA (Perfluoroalkoxy) for enhanced transparency | |
| Chemical Resistance | Universal (Except molten alkali metals and fluorine) | |
| Temperature Range | Operating Temperature | -200°C to +260°C (-328²F to +500²F) |
| Custom Dimensions | Volume Capacity | 22ml (Standard) or Custom-Defined per client |
| Sampling Depth | Fully customizable length for deep-layer access | |
| Wall Thickness | Optimized for structural integrity or thermal transfer | |
| Design Features | Handle Type | Integrated PTFE handle or custom tethering ring |
| Closure Type | Optional threaded caps or sealing mechanisms | |
| Surface Finish | Ra < 0.4μm high-purity CNC finish | |
| Compliance | Manufacturing | ISO-certified precision CNC fabrication |
| Purity Standards | Trace analysis grade, zero-additive production |
Why Choose Customizable PTFE Deep Layer Sampler
- Uncompromising Material Quality: We use only premium-grade, virgin PTFE to ensure that your sampling results are never compromised by leachables or material failure. This focus on purity makes our equipment the preferred choice for trace analysis and sensitive chemical processes.
- Precision Customization: Unlike off-the-shelf laboratory supplies, our samplers are designed around your specific workflow. From unique volume requirements to specialized handle configurations for deep-well access, our engineering team delivers exact solutions.
- Proven Reliability in Harsh Environments: This system is engineered to survive where others fail. Its resistance to extreme temperatures and a near-universal chemical spectrum ensures consistent performance and a high return on investment through reduced replacement frequency.
- Expert CNC Fabrication: Leveraging decades of experience in fluoropolymer machining, we provide tolerances and surface finishes that meet the highest industrial standards, ensuring ease of cleaning and long-term mechanical stability.
- Comprehensive Support: Our technical team provides end-to-end guidance from material selection and design consultation to final production, ensuring the finished product exceeds your operational requirements.
For procurement teams requiring specialized dimensions or volume orders of customized sampling solutions, please contact our technical department today for a detailed quote and design consultation.
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Product Datasheet
Customizable 22ml PTFE Cup Deep Layer Sampler and Corrosion Resistant Cylinder with Handle
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