Custom PTFE Petri Dish 80mm Diameter Corrosion Resistant Low Background High Purity Laboratory Culture Vessel

Product Overview

This high-purity laboratory vessel is engineered for the most demanding analytical environments where standard glass or plastic consumables fail to meet stringent purity requirements. Crafted from premium-grade polytetrafluoroethylene, the equipment offers a unique combination of absolute chemical inertness and exceptional thermal stability. It is designed specifically for researchers and industrial technicians who require a contamination-free environment for sample preparation, evaporation, and specialized cell culture. By utilizing a fully fluoropolymer construction, this system eliminates the risk of ion leaching and sample adsorption, making it a cornerstone for trace element analysis.

The equipment serves as a critical component in sectors such as semiconductor manufacturing, environmental monitoring, and pharmaceutical R&D. Its robust design allows for the handling of aggressive reagents, including hydrofluoric acid and aqua regia, without any degradation of the vessel surface. This unit is not merely a consumable but a precision-machined tool that ensures the integrity of sensitive experimental results. The 80mm diameter configuration provides an optimal surface area-to-volume ratio for various laboratory protocols, while the custom-fabricated nature of the product ensures it can be adapted to specific experimental setups and robotic automation systems.

In demanding industrial conditions, reliability is non-negotiable. This unit maintains its structural integrity and surface smoothness across an expansive temperature range, from cryogenic conditions to high-heat evaporation processes. The absence of plasticizers, fillers, or additives ensures that no organic or inorganic contaminants are introduced into the sample matrix. Procurement teams and laboratory managers can trust in the consistent performance of this vessel, knowing it is backed by advanced CNC fabrication techniques that deliver superior finishes and dimensional accuracy for every bespoke order.

Key Features

• Ultra-High Purity Fluoropolymer Construction: Fabricated entirely from virgin PTFE, this vessel ensures a low background signal and prevents any dissolution or precipitation of contaminants into the sample, which is essential for ICP-MS and trace analysis.
• Unrivaled Chemical Resistance: The equipment is virtually non-reactive to all known chemicals, including concentrated acids, strong bases, and organic solvents, providing a long service life in the most corrosive laboratory environments.
• Precision-Machined Surface Finish: Each unit undergoes advanced CNC machining to achieve a super-smooth, crevice-free internal finish, which minimizes sample retention and facilitates effortless cleaning and sterilization.
• Thermal Stability and Range: This system maintains mechanical flexibility and chemical resistance across a broad temperature spectrum, allowing for safe use in both deep-freeze storage and high-temperature digestion processes.
• Low Surface Energy and Non-Stick Properties: The naturally hydrophobic and low-friction surface prevents samples from adhering to the walls, ensuring maximum recovery of precious or high-viscosity materials.
• Robust Heavy-Wall Design: Engineered with a thick-walled construction, the unit resists warping and physical deformation, providing a stable and level base for uniform sample distribution and evaporation.
• Bespoke Customization Options: Every aspect of the vessel can be tailored to meet specific research needs, including modifications to wall thickness, base geometry, and lid configurations for specialized gas exchange or airtight sealing.
• Zero Leaching and Adsorption: Unlike glass, which can leach boron or alkali metals, or common plastics that may release phthalates, this fluoropolymer unit guarantees zero ion exchange with the stored medium.

Applications

Technical Specifications

Why Choose PL-CP96

• Proven Reliability for Trace Analysis: Our PTFE vessels are the industry standard for laboratories requiring the lowest possible detection limits, providing a clean environment that guarantees the accuracy of your results.
• Precision CNC Manufacturing: Unlike molded alternatives, our custom-machined parts offer superior dimensional stability and a smoother surface finish, reducing sample loss and ensuring long-term durability.
• Extreme Chemical and Thermal Durability: This equipment is designed to be a long-term investment, capable of withstanding years of exposure to the most aggressive industrial reagents and extreme temperatures without degradation.
• Complete Customization Capability: We understand that standard sizes do not always fit specialized research; our engineering team can produce bespoke geometries and configurations based on your specific technical requirements.
• Maintenance-Free Longevity: The inert nature of the material prevents staining and scaling, ensuring that the vessel remains as clean and effective after its hundredth use as it was on its first.

For procurement teams requiring high-volume quotes or researchers needing a bespoke laboratory solution tailored to unique specifications, please contact our technical sales team for a formal consultation and custom quotation.

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