Aijiren Specialized HPLC Vials Manufacturer

Free Sample Delivery

China Trusted Syringe Filter Manufacturer
One Partner of Your Lab Needs

Specialize in Supplying Chromatography Consumables, Especially the Syringe Filters and Filter Membrane to Provide Cost Effective Trusted Solutions for Laboratories to our Valued Clients!

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100,000

CLASS CLEAN ROOM

15000+

FACTORY AREA

2000+

CUSTOMERS

25+

THECNICAL PATENTS

Discover Syringe Filters for Sample Preparation

Syringe Filters are Built to Meet Your Lab’s Clarification and Sterilization Needs. Whether Your Research Necessitates Prefiltration, Sample Preparation, Sterile Filtration, Laboratory Filtration, or Gas Venting, Aijiren Syringe Filters are Lab Essentials!

Filter Membrane: Nylon

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Package: 100pcs/pk

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Nylon Syringe Filters

Filter Membrane: Hydrophilic / Hydrophobic PTFE

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Package: 100pcs/pk

PTFE Syringe Filters

Filter Membrane: Hydrophilic PVDF

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Package: 100pcs/pk

PVDF Syringe Filters

Filter Membrane: PES

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Package: 100pcs/pk

PES Syringe Filters

Filter Membrane: MCE

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Package: 100pcs/pk

MCE Syringe Filters

Filter Membrane: cellulose acetate(CA)

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Package: 100pcs/pk

Cellulose Acetate Syringe Filters

Filter Membrane: Polypropylene (PP)

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Package: 100pcs/pk

Polypropylene Syringe Filters

Filter Membrane: PTFE, PVDF, PES, MCE, NYLON, PP, CA, etc.

Pore Size: 0.22um / 0.45um

Diameter: 13mm, 25mm or 33mm

House Material: PP

Process Volume(ml): 13mm<10ml; 25mm<100ml

Inlet Connectors：Female Luer Lock

Outlet Connectors：Male Slip Luer

Sterile option for critical applications

Package: 100pcs/pk

Sterile Syringe Filters

Syringe Filter Quick Choose Guide

1. Choose a suitable membrane type
Characteristics of Samples
Aqueous Solution	Organic Solution	Protein Solution	Highly Corrosive Solvents	Gas Filtration
Nylon	PES	CA	PTFE	PVDF
PES	MCE	PVDF		PTFE
MCE	PVDF
PTFE	PTFE
2. Choose the Suitable Pore Size
According to the particle size			According to micron size of columns
<0.2um		>0.2um	<3um	>3um
0.22um(bacteria removal)		0.45um	0.22um(bacteria removal)	0.45um
3. Choose Suitable Syringe Filter Diameter
Volume of Samples
<10ml		<100m		<250mI
13mm		25mm		33mm
4. Sterile or Non-sterile
Sterilize Solutions or Clarify Sterile Solutions			General Filtration and Sample Purification
Sterile			Non-sterile

Maximize Instrument Uptime with Trusted Syringe Filters

Minimize Sample Loss and Reduce Fouling

Our syringe filters are offered in a variety of membrane materials, pore sizes, diameters, and housing materials for sensitive instrumental analyses including gas, liquid, and ion chromatography. Syringe filters optimized to minimize sample loss and reduce fouling in HPLC and other applications.

Experience High Quality Vials Now

Flexible OEM Solutions for Your Unique Needs

Set Your Brand Apart with Our OEM Solutions

Whether you need a custom design, unique materials, or a special packaging request, our tailored unique solutions perfectly reflect your brand and meet your business needs, help your brand stand out from the competition.

Consult to Meet Your Experimental Needs

Exceptional Quality, Affordable Price

Experience High-Quality Without Breaking the Bank

We have replaced the latest printing equipment, and packaging equipment, which greatly saves labor costs and improves work efficiency. By streamlining production and minimizing waste to cost savings, we can offer highly competitive prices without compromising on quality!

Elevate Your Experience with Aijiren

Our Advantages Are Worthy Of Your Trust

Quality to Match Top Brands

By working with us, you will enjoy the same high quality as famous brands, and reduce the risk of product defects or recalls, thus enhancing your good brand reputation.

Anti-breakage Policy

High-quality packaging can effectively prevent vials damage during transportation. If the product is damaged during transportation, the company can reissue the product as soon as possible or compensate for the equivalent amount.

Factory Direct Pricing

Say goodbye to middlemen markups, enjoy competitive pricing directly from the factory, saving you money!

Free Sample Available

Gives you the opportunity to personally test and evaluate the quality and suitability of the chromatography vials prior to purchase.

No MOQ & Stable Supply

No MOQ for users or dealers. 5 million in stock guarantees 24-hour delivery on all regular orders.

Innovative R&D design

You can benefit from our new material and technical process innovations to create unique and differentiated products that help you stand out from the competition

Connect with Our Sales Team

Zhejiang Aijiren Technology, Inc.

Aijiren is a global supplier of life-science, chemistry, laboratory consumables, etc. Our major products are high performance liquid chromatography & gas chromatography consumables such as Chromatography Autosampler Vials with closures, inserts, crimper and syringe filters, etc; Water analysis consumables such as COD test tube. Zhejiang Aijiren Technology,Inc. have been supplying to more than 70 countries, covers more than 2000 customers all over the world. 120 workers, 100,000 class cleaning room, ISO, GMP & Bureau Veritas certificated, this is how we keep high quality and competitive prices for global valued customers.

Unlock Your Potential by Partnering with Us

Our Happy Customers Say About

Shir Friedman

They have truly become my go-to choice, and I recommend them for their quality and versatility.

Shir Friedman

Founder

They have truly become my go-to choice, and I recommend them for their quality and versatility.

Ole Magnar Drønen

I'm really satisfied with my order and the seller's professionalism. They were responsible and provided me with samples. I highly recommend them for their excellent service.

Ole Magnar Drønen

CEO

I'm really satisfied with my order and the seller's professionalism. They were responsible and provided me with samples. I highly recommend them for their excellent service.

Raj Goyal

Ordered, delivered, good communication, good products,good packing, no hassle. What can one say? Recommended partner

Raj Goyal

CEO & Founder

Ordered, delivered, good communication, good products,good packing, no hassle. What can one say? Recommended partner

Saiful Islam Khan

I am satisfied with my order, the seller is very responsibleand professional. Provided me with their full line samples as well.

Saiful Islam Khan

Managing Director

I am satisfied with my order, the seller is very responsibleand professional. Provided me with their full line samples as well.

ONLINE SERVICE

Your Satisfaction is Our Success

If you are looking for related products or have any other questions please feel free to contact us.

You can also give us a message, we will be enthusiastic for your service.

+86-18057059138

Technical Support: coverweb

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