Custom PFA Microcolumn with 30ml/100ml Reservoir and 10/15mm ID by 193mm Length Capillary Featuring a PTFE Valve and 0.2mm Frit

• Customization: Available
• After-sales Service: 14 Days
• Disposable: Non-Disposable
• Model NO.: PFA-WZ-DZ
• Reactant State: Liquid
• Material: Rubber / Plastic
• Transport Package: Carton
• Specification: made to order
• Trademark: NJbinglab
• Origin: China
• HS Code: 3926
• Package Size: 27.00cm * 18.00cm * 19.00cm
• Package Gross Weight: 2.000kg
• Lead Time: 5 days (1 - 20 Pieces) ; To be negotiated ( > 20 Pieces)

Product Description

Acid-Proof. Ultra-Low Metal. Lab & Fab-Proven.

PFA Microcolumn

This precision-engineered PFA Micro Column is designed for high-stakes laboratory separations and ion exchange processes. The integrated 0.2mm pore size frit ensures consistent particle retention, while the high-quality stopcock valve provides manual flow control. Made from ultra-pure PFA, this column is virtually inert, making it perfect for isotope geochemistry and trace metal purification where zero contamination is required.

Specification

Advantages

1. Optimized Dimensions: The 30ml reservoir and $10mm \times 193mm$ capillary design provide the ideal volume-to-length ratio for complex chromatographic separations.

2. Precise 0.2mm Filtration: Equipped with a high-performance sieve plate (0.2mm porosity) to ensure delicate filtration and prevent resin leakage.

3. Integrated Flow Regulation: Features a built-in PFA/PTFE valve, allowing for airtight sealing and meticulous drop-rate control during elution.

4. Exceptional Purity: The non-porous, hydrophobic PFA surface prevents sample carryover and ion adsorption, ensuring the highest recovery rates.

5. Extreme Chemical Resistance: Fully resistant to HF and organic solvents, outperforming traditional glass or plastic columns.

6. Transparent Design: The translucent PFA material allows for easy visual monitoring of the liquid levels and filtration progress.

Custom PFA/PTFE Fabrication Services

We specialize in manufacturing custom PFA/PTFE components tailored to your exact specifications. Our advanced machining and molding capabilities allow us to produce parts with complex geometries, precise tolerances, and exceptional chemical resistance. Whether you need unique vessels, fittings, seals, or specialized laboratory equipment, we can engineer a solution for your demanding application. Our team works closely with you from design to delivery, ensuring the final product meets your highest standards for purity and performance in aggressive environments.

Company Profile

Nanjing Binzhenghong Instrument Co., Ltd

We, Nanjing Binzhenghong Instrument Co., Ltd(Registered brand NJbinglab), specialize in manufacturing high-purity PFA, FEP, and PTFE laboratory ware for contamination-sensitive applications.

Why Choose Us?

Other Products

30+ years in high-purity labware
Ultra-clean PFA, FEP, PTFE products
Reliable global supply & support
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FAQ

Q: What's the lead time for orders?
A: Standard models ship in 3 days; customized units require 15 days or more(Depending on the level of complexity).

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.