Economy MCE Syringe Filters

Description

Feature

Specification

Application

Product

FAQ

Packing and Delivery

Product Description

Reliable Daily Filtration Without the Premium Price Tag

Featuring a naturally hydrophilic Nylon membrane and a robust, pressure-resistant PP housing, these filters are compatible with both aqueous and organic solvents. Each batch is tested for low extractables to prevent sample contamination, making them ideal for environmental testing, food analysis, and general chemical filtration.

Applications

Ideal for diverse analytical applications requiring high-purity filtration.

HPLC Sample Prep: Removal of particulates to extend column life.

Biological Fluids: Clarification of protein-containing solutions.

Solvent Filtration: Suitable for both aqueous and mild organic solvents.

Environmental Testing: General filtration for water and soil extracts.

Food & Beverage: Quality control testing and beverage analysis.

Related products

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Yellow PES Syringe Filters (Non-sterile) - 13/25/33mm Available

Specification

Basic Information

Product Specification

Basic Information	Details
Product Name	Economy MCE Syringe Filter (Non-Sterile)
Material	Mixed Cellulose Ester (MCE)
Material of Housing	Polypropylene (PP) - Orange Color
Effective Filtration Area	13mm/1.13cm²; 25mm/4.15cm²; 33mm/5.39cm²
Pore Size	0.22 μm / 0.45 μm
Process Volume	＜10mL (13mm); ＜100mL (25mm); ＜150mL (33mm)
Max Operating Temp	45°C (Optimized for aqueous stability)
Max Operating Pressure	87 psi (6.0 bar)
pH Range	pH 4 - 8
Application	Biological Fluids, Clarification of Aqueous Solutions
Package	100 pcs Packed in one Box

Product Specification	Diameter	Pore Size	Color	Description	Package
FM1322	13 mm	0.22 μm	Orange	MCE Syringe Filter, High Protein Recovery	100 pcs/pk
FM1345	13 mm	0.45 μm	Orange	MCE Syringe Filter, Rapid Aqueous Clarification	100 pcs/pk
FM2522	25 mm	0.22 μm	Orange	MCE Syringe Filter, Standard Biological Prep	100 pcs/pk
FM2545	25 mm	0.45 μm	Orange	MCE Syringe Filter, General Water Testing	100 pcs/pk
FM3322	33 mm	0.22 μm	Orange	MCE Syringe Filter, Large Volume Bio-Filtration	100 pcs/pk
FM3345	33 mm	0.45 μm	Orange	MCE Syringe Filter, Maximum Flow Rate	100 pcs/pk

Quality Assurance & Specifications

Manufactured in ISO Class cleanrooms to ensure purity and reliability.

Sterility Assurance

Sterile products are Gamma Iradiated. Verified sterile and pyrogen-free.

Wide Range Availability

Huge inventory of diverse specifications ready for immediate dispatch

Batch Traceability

Lot numbers printed on every package for full quality tracking.

Dimensional Check

Precise dimensions ensure compatibility with all standard luer syringes.

HPLC Certified

Tested for low extractables to ensure no ghost peaks in your sensitive UV detection.

FAQ

Can I use MCE syringe filters with organic solvents?

No. MCE is specifically designed for aqueous (water-based) solutions. It has limited resistance to organic solvents (like ethanol or acetone). For organic solvent filtration, we recommend using our PTFE or Nylon series. Using MCE with incompatible chemicals may cause the membrane to dissolve and contaminate your sample.

What makes MCE better than Nylon for biological samples?

MCE features lower non-specific protein binding compared to Nylon. This ensures higher recovery rates for proteins and enzymes in biological assays. While Nylon is a versatile "workhorse," MCE is the superior "specialist" for sensitive aqueous biological fluids where sample loss must be minimized.

How do I choose between 13mm, 25mm, and 33mm diameters?

It depends on your sample volume: • 13mm: Best for samples <10mL (minimizes "hold-up" volume loss). • 25mm: Standard for 10-100mL samples. • 33mm: Ideal for >100mL or fast-flow requirements due to its larger filtration area.

Are these "Economy" filters autoclavable?

We do not recommend autoclaving our non-sterile Economy MCE series. MCE is heat-sensitive and may lose membrane integrity above 45°C-55°C. If you require sterile filtration, we offer Pre-sterilized (EO/Gamma) versions in individual blister packs to ensure

Why is the housing color-coded in Orange?

In a busy lab, cross-contamination is a risk. Our Orange-coded housing allows for instant visual identification of the MCE membrane, preventing accidental use of the wrong material (e.g., mistaking MCE for PVDF or PTFE) and ensuring SOP compliance.

May

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Oct

For HPLC Vial Caps and Septa, you need to know

Vial caps play a crucial role in guarding the sample from spills, contamination, and evaporation. Ideally, caps should form an airtight seal and be inert. Caps may come with a silicone or polytetrafluoroethylene (PTFE) septum, which creates a tight seal. Needles can pierce the septum because the elasticity of the material allows it to reclose.

Packing and Delivery

Packing

Each vial is individually protected in shrink-wrapped trays, 100–200 pcs per inner box, then packed into corrugated export cartons.

Labeling

Each carton includes lot number and product information for traceability.

Delivery Time

Normally 7–15 working days after order confirmation.

Shipping Options

Air freight, sea freight, or express (DHL/UPS/FedEx) available upon request.

Storage Condition

Store in a clean, dry environment at room temperature.

Company Profile

Zhejiang Aijiren Technology Co., Ltd.

A dedicated original manufacturer of chromatography and laboratory consumables.

10,000+ m² modern facility with Class 100,000 cleanrooms
Automated production lines and rigorous in-house quality control
High-volume capacity, fast lead times, and reliable global supply
OEM/ODM customization with full batch traceability
Trusted by laboratories and analytical instrument brands worldwide

VR Showroom

OEM/ODM Custom Laboratory Consumables

Aijiren turns your customized requirements—size, material, color, logo, or packaging—into reliable, ready-to-use products.

OEM/ODM

Precise manufacturing based on your drawings and specifications, with one-stop development support

Confidentiality

Full protection of all commercial information, molds, and designs

Stable Supply

Automated production ensures consistent quality and fast lead time

Technical Support

Dedicated team ensures smooth communication and hassle-free delivery

FAQ From Customers (VR Display)

What certificates do you have?

Aijiren is certified to ISO 9001:2015 by SGS, ensuring controlled manufacturing processes and stable, fully traceable product quality.

With continuous investment in R&D and multiple independent patents, we deliver high-performance and reliable consumables to laboratories worldwide.

Some of the certificates of Aijiren are displayed

What’s the MOQ? Do you accept small orders?

Aijiren supports both standard and small batch orders. While MOQ varies by product type, we are happy to accommodate smaller quantities for trial, testing, or special projects. Please contact us for specific requirements. aijiren Quality control

Is the quality guaranteed?

All Aijiren products undergo random sampling and multiple in-house quality tests. Each batch is fully traceable, ensuring stable and reliable performance for your laboratory work.

What kind of after-sales support does Aijiren provide?

Aijiren provides practical after-sales support:

● Returns & replacements: Any product affecting use or sales can be returned or replaced.

● Technical support: Assistance with product use and troubleshooting.

● Order tracking & follow-up: We monitor shipments and follow up to ensure timely delivery.

● Dedicated contact: Aijiren provides a direct contact for after-sales inquiries.

This ensures your laboratory work runs smoothly with minimal disruption.

How long will it take for orders?

The delivery time depends on the order quantity and whether customization is required:

In-stock products: shipped within 3–7 days after payment
Standard bulk orders: shipped within 2–4 weeks
OEM/ODM customized products: shipped within 3–5 weeks (depending on mold, logo, color, packaging, etc.)
Aijiren has automated production lines and a 100,000-class cleanroom, ensuring stable lead times and reliable supply.