High Purity PFA Filtration Reagent Bottle with Squeezable Body and Integrated Bottom Sieve Plate for Trace Analysis

Product Overview

This high-purity filtration system represents the pinnacle of fluoropolymer engineering, combining the storage capabilities of a reagent bottle with the functional utility of a specialized filtration unit. Crafted entirely from premium Perfluoroalkoxy (PFA), the equipment is designed for the most sensitive analytical environments where even part-per-trillion (ppt) level contamination can compromise data integrity. The integration of a bottom sieve plate allows for seamless separation and filtration within a single vessel, streamlining workflows in trace element analysis and semiconductor-grade chemical handling.

Primarily utilized in fields such as geochemistry, environmental monitoring, and semiconductor manufacturing, this unit addresses the critical need for a container that is both chemically inert and physically functional. The unique material properties of the system allow it to withstand aggressive mineral acids, organic solvents, and extreme temperatures without the risk of leaching metal ions or organic plasticizers. For laboratories focused on ICP-MS, ICP-OES, or LC-MS/MS, this system provides a reliable, non-contaminating interface for sample preparation and reagent purification.

Engineers and procurement teams can rely on the robustness of this unit for long-term operational consistency. Unlike traditional glass or standard plastic alternatives, the high-performance fluoropolymer construction ensures that the equipment remains transparent enough for visual monitoring while offering a surface energy so low that sample loss due to adsorption is virtually eliminated. This reliability under demanding industrial and research conditions makes the system a foundational tool for modern high-purity laboratory operations.

Key Features

• Integrated Bottom Sieve Plate: The system features a precision-machined PFA sieve plate located at the base, enabling efficient filtration and solid-liquid separation directly within the vessel, reducing the need for sample transfer.
• Squeezable Ergonomic Body: Designed with specific wall thickness tolerances, the bottle body remains flexible and easy to squeeze, allowing operators to manually control the pressure for assisted filtration or precise dispensing of high-purity reagents.
• Ultra-Low Metal Ion Background: Manufactured from high-purity PFA resins, the unit ensures minimal leaching of trace elements, maintaining the stability of baseline measurements in high-sensitivity analytical processes.
• Extreme Chemical Inertness: The equipment exhibits near-total resistance to nearly all industrial chemicals, including concentrated hydrofluoric acid, nitric acid, and complex organic solvents, ensuring no structural degradation over time.
• Non-Adhesive Surface Structure: The exceptionally smooth interior surfaces prevent the adsorption of analytes and metal ions onto the container walls, which is critical for ensuring accurate sample concentration and data reproducibility.
• Thermal Stability Range: Capable of operating across a wide temperature spectrum, the unit maintains its mechanical integrity and chemical purity from cryogenic levels up to 260°C, facilitating various thermal sample treatments.
• Custom CNC Fabrication: Utilizing advanced machining techniques, the internal sieve plate and bottle dimensions can be tailored to meet specific filtration porosity requirements and volumetric needs.
• Secure Sealing Mechanism: The precision-threaded cap ensures a leak-proof seal, preventing secondary contamination from the atmosphere and protecting the integrity of the stored reagents or processed samples.

Applications

Technical Specifications

As a specialist manufacturer of high-performance fluoropolymers, we provide fully customizable solutions for our filtration and reagent storage systems. The following specifications represent the standard capabilities of the PL-CP390 series, which can be modified to meet bespoke laboratory requirements.

Why Choose This Product

• Uncompromising Material Purity: We utilize only the highest grade of PFA to ensure that every unit meets the stringent requirements of trace-level analytical chemistry, providing a secure environment for your most sensitive samples.
• Precision Engineering and Design: The integration of the squeezable body with a fixed sieve plate is the result of meticulous engineering, designed to provide a functional advantage that commodity labware cannot match.
• Tailored Fabrication Services: Unlike off-the-shelf suppliers, we offer comprehensive CNC customization for the PL-CP390 series, allowing you to specify dimensions and filtration parameters that perfectly align with your unique workflow.
• Long-Term Operational Value: The extreme durability and chemical resilience of PFA ensure that this system outlasts standard alternatives, representing a superior long-term investment for high-utilization industrial laboratories.
• Expert Technical Support: Our team of material specialists and engineers is available to assist with custom design consultations, ensuring that the final product meets all technical and regulatory requirements of your industry.

For more information on the PL-CP390 series or to request a quote for a custom-configured filtration solution, please contact our technical sales team today.

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