Nylon Syringe Filters

Diameter: 4mm, 13mm, 25mm, 33mm, 50mm
Pore Size: 0.1μm, 0.22μm, 0.45μm, 0.8μm, 1.0μm, 3.0μm, 5.0μm, 10μm
Inlet: Female Luer lock (50mm Diameter Stepped barb)
Outlet: Male Luer Slip (50mm Diameter Stepped barb)
Housing: Medical PP
Pre-filter: 1μm GF or PP
Maximum Pressure: 5.2bar
Operate temperature: 60°C

Availability: In Stock

Description

Description

Versatile Hydrophilic Filtration for Aqueous & Organic Laboratory Samples

Hawach nylon syringe filters are designed for broad-spectrum laboratory filtration, offering excellent chemical compatibility, high flow rate, and mechanical strength.

The hydrophilic nylon membrane makes them suitable for both aqueous solutions and many organic solvents, making them one of the most widely used filter types in analytical laboratories.

They are commonly applied in:

HPLC / GC sample preparation
Environmental testing
Pharmaceutical QC
Biological sample clarification

Recommended Nylon Syringe Filter (Most Popular Choice)

Hawach Standard Nylon Syringe Filters (0.22 µm / 0.45 µm)

Naturally hydrophilic membrane (no pre-wetting required)
High chemical compatibility (aqueous + organic solvents)
Strong mechanical strength under pressure
Low extractables for analytical accuracy
Ideal for routine laboratory and HPLC applications

Best for general lab filtration and analytical workflows

Instruction Drawing

syringe-filters-analysis-chart-800x281 (2)

Quick Selection Guide (Fast Decision Table)

Application	Recommended Type	Pore Size
HPLC / GC sample prep	Standard Nylon	0.22 µm
General aqueous filtration	Standard Nylon	0.45 µm
Organic solvent filtration	Standard Nylon	0.22–0.45 µm
Sterile biological samples	Sterile Nylon	0.22 µm
High particulate samples	Disposable Nylon	0.65–1.0 µm

Product Series Overview

1. Disposable Nylon Syringe Filters (Routine Use)

Designed for cost-effective laboratory filtration

Single-use design reduces contamination risk
Fast flow rate for routine samples
Suitable for pre-filtration and clarification
Ideal for high-volume lab workflows

2. Standard Nylon Syringe Filters (Analytical Grade)

Designed for HPLC, GC, and general analytical chemistry

Hydrophilic nylon membrane
Broad solvent compatibility
High mechanical strength under pressure
Low extractables for accurate results

Related: PVDF Syringe Filters for Protein Samples

3. Sterile Nylon Syringe Filters (Biotech Grade)

Designed for sterile laboratory workflows

Gamma irradiated (SAL 10⁻⁶)
Endotoxin controlled
Suitable for biological and pharmaceutical applications
Ready-to-use sterile packaging

Applications

Nylon syringe filters are widely used in:

HPLC / GC sample preparation
Environmental water testing
Pharmaceutical quality control
Biological sample filtration
Chemical solvent clarification
Food and beverage testing
Microbiological sample processing

Why Nylon Membrane?

Nylon (polyamide) is one of the most versatile filtration materials.

Key advantages:

Naturally hydrophilic → no pre-wetting needed
Strong chemical resistance (aqueous + organic solvents)
High mechanical durability under pressure
Wide pore size range (0.1–10 µm)
Cost-effective for routine lab use

Limitation:

Not ideal for strong acids or highly protein-sensitive applications

Technical Specifications

Parameter	Specification
Membrane	Nylon (Polyamide), hydrophilic
Pore Sizes	0.1 / 0.22 / 0.45 / 0.65 / 1.0 µm
Diameters	4 / 13 / 25 / 33 / 50 mm
Housing	Medical-grade polypropylene (PP)
Max Pressure	5.2–6.2 bar
Temperature	Up to 60°C
Sterilization	Autoclave / EO / Gamma (sterile series)
Flow Rate	High throughput

SKU Table

Disposable Nylon Syringe Filters

Item Code	Pore Size(um)	Diameter(mm)	Sterile	Quantity/pk
11062201	0.22	13	No	100pcs
11062202	0.45	13	No	100pcs
11062203	0.22	25	No	100pcs
11062204	0.45	25	No	100pcs

Standard Nylon Syringe Filters

Below are the most commonly ordered configurations. For custom pore sizes, diameters, or OEM requirements, please contact us.

Cat#	Pore Size(μm)	Diameter(mm)	Sterile	Pre-filter	Package(pcs/pk)
11014201	0.1	4	No	No	100
11014202	0.22	4	No	No	100
11014203	0.45	4	No	No	100
11018220	0.1	13	No	No	100
11013201	0.22	13	No	No	100
11013202	0.45	13	No	No	100
11018227	0.1	25	No	No	100
11013203	0.22	25	No	No	100
11013204	0.45	25	No	No	100
11018234	0.1	33	No	No	50
11018248	0.22	33	No	No	50
11018210	0.45	33	No	No	50
11018241	0.1	50	No	No	25
11018211	0.22	50	No	No	25
11018212	0.45	50	No	No	25
11018601	0.1	13	No	PP	100
11018602	0.22	13	No	PP	100
11018603	0.45	13	No	PP	100
11018610	0.1	25	No	PP	100
11018611	0.22	25	No	PP	100
11018612	0.45	25	No	PP	100
11018619	0.1	33	No	PP	50
11018620	0.22	33	No	PP	50
11018621	0.45	33	No	PP	50
11018637	0.1	13	No	GF	100
11018638	0.22	13	No	GF	100
11018639	0.45	13	No	GF	100
11018646	0.1	25	No	GF	100
11018647	0.22	25	No	GF	100
11018648	0.45	25	No	GF	100
11018655	0.1	33	No	GF	50
11018656	0.22	33	No	GF	50
11018657	0.45	33	No	GF	50

Sterile Nylon Syringe Filters

Below are the most commonly ordered configurations. For custom pore sizes, diameters, or OEM requirements, please contact us.

Cat#	Pore Size(μm)	Diameter(mm)	Sterile	Package(pcs/pk)
11014401	0.1	4	Gamma sterile	100
11014402	0.22	4	Gamma sterile	100
11014403	0.45	4	Gamma sterile	100
11018420	0.1	13	Gamma sterile	100
11018403	0.22	13	Gamma sterile	100
11018404	0.45	13	Gamma sterile	100
11018421	0.65	13	Gamma sterile	100
11018427	0.1	25	Gamma sterile	100
11018405	0.22	25	Gamma sterile	100
11018406	0.45	25	Gamma sterile	100
11018428	0.65	25	Gamma sterile	100
11018434	0.1	33	Gamma sterile	50
11018409	0.22	33	Gamma sterile	50
11018410	0.45	33	Gamma sterile	50
11018435	0.65	33	Gamma sterile	50
11018441	0.1	50	Gamma sterile	25
11018411	0.22	50	Gamma sterile	25
11018412	0.45	50	Gamma sterile	25
11018442	0.65	50	Gamma sterile	25

Why Choose Hawach Nylon Syringe Filters?

Stable batch-to-batch quality
ISO 9001 / ISO 13485 certified
Cleanroom manufacturing (ISO Class 7)
Gamma sterilization available
Low extractables for analytical accuracy
OEM / private label support
Global bulk supply capability

Bulk Order & OEM Supply

We support global laboratories and distributors with:

Factory direct pricing
OEM branding & packaging
Bulk discounts
Fast international delivery
Technical application support

FAQ

What is a nylon syringe filter used for?

Nylon syringe filters are used for filtration of aqueous and organic solvent samples, especially in HPLC, GC, and laboratory analysis.

Is nylon suitable for HPLC filtration?

Yes. Nylon syringe filters are widely used for HPLC sample preparation due to low extractables and good flow rate.

Can nylon syringe filters be used with organic solvents?

Yes. Nylon has broad compatibility with many organic solvents, alcohols, and aqueous solutions.

What is the difference between nylon and PES filters?

Nylon is more versatile for aqueous + organic solvents, while PES is best for biological and aqueous-only applications.

Related: PES Syringe Filters

What pore size should I choose?

0.22 µm → Fine filtration / sterile prep
0.45 µm → General clarification
1.0 µm → Pre-filtration

Are nylon syringe filters reusable?

No. They are designed for single-use to prevent contamination.

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