Description
Product Overview
LabZhang presents a high‑performance syringe filter designed for demanding laboratory and industrial applications. The filter incorporates a hydrofilic nylon membrane that delivers a uniform 0.22 µm pore size, ensuring removal of particles, microorganisms, and contaminants while preserving the integrity of the sample. The 13 mm diameter housing, constructed from durable green polypropylene, provides a secure fit for standard Luer‑type syringes and enables quick visual identification of the filter grade.
Each package contains 100 individually wrapped filters, allowing for easy inventory management and consistent performance across multiple experiments. The non‑sterile design is suitable for processes where sterility is not required, reducing cost without compromising filtration efficiency. Detailed specifications include a female Luer inlet, male slip Luer outlet, and a robust membrane that resists chemical degradation from a wide range of solvents, acids, and bases commonly encountered in semiconductor manufacturing, chemical analysis, and beverage production.
The filter’s low pressure drop and high flow rate support rapid sample processing, making it an ideal choice for high‑throughput workflows. In addition, the green polypropylene housing is engineered to be chemically inert, providing excellent resistance to swelling, cracking, or leaching when exposed to aggressive reagents. This combination of material science and precise engineering results in a product that delivers repeatable, reliable filtration results day after day.
LabZhang has implemented strict quality control procedures throughout the manufacturing process. Every membrane undergoes microscopic pore verification, flow rate testing, and chemical compatibility assessment before being assembled into the final product. The result is a filter that meets or exceeds industry standards for particle retention, ensuring that researchers and technicians can trust the data generated from filtered samples.
![[Product front view showing all components]](https://www.sologo.store/wp-content/uploads/2026/08/5334caab23a747349550eb8c17a0e291.jpg)
Usage
These syringe filters excel in environments where precise particle removal is critical. In semiconductor fabrication labs, the 0.22 µm membrane effectively captures sub‑micron particles that could otherwise damage sensitive wafers or interfere with photolithography steps. Chemical laboratories benefit from the filter’s resistance to aggressive reagents, allowing analysts to clarify reaction mixtures, remove precipitates, and protect downstream analytical instruments such as HPLC or GC systems.
Beverage manufacturers use the filters to eliminate haze‑forming particles and microbial contaminants, ensuring product clarity and extending shelf life. The green polypropylene housing is chemically inert, making the filter compatible with aqueous solutions, organic solvents, and mixed media. Users can attach the filter to standard 1 mL, 5 mL, or 10 mL syringes, draw the sample, and push it through the membrane with minimal effort, achieving consistent filtration results across repeated cycles.
The filter’s design also supports automated syringe pumps for continuous processing in large‑scale operations. When integrated into a pump system, the filter maintains its low pressure drop, allowing for steady flow rates that reduce processing time and increase productivity. This makes the product an excellent choice for pharmaceutical batch processing, environmental sample preparation, and any workflow that demands both speed and precision.
Beyond the primary applications, the filter is suitable for research in microbiology, where removal of bacterial spores and fungal fragments is required without compromising the viability of larger cells. It also performs well in water quality testing, where the removal of turbidity‑causing particles improves the accuracy of downstream spectrophotometric or electrochemical measurements.
Why Choose Us
Choosing LabZhang means selecting a partner committed to quality, reliability, and customer satisfaction. Every filter undergoes rigorous in‑house testing to verify pore size accuracy, flow rate consistency, and chemical compatibility before it reaches the market. Our manufacturing facilities adhere to ISO‑9001 standards, and each batch is traceable through a detailed quality control log, providing confidence in product performance and regulatory compliance.
The green polypropylene housing not only offers visual differentiation but also contributes to the filter’s durability, reducing the risk of breakage during handling. LabZhang provides responsive technical support, offering guidance on filter selection, troubleshooting, and best practices for optimal results. In addition, we stand behind our products with a straightforward return policy and a commitment to replace any defective units promptly, ensuring uninterrupted laboratory operations.
Our dedication to sustainability is reflected in the use of recyclable materials for the housing and packaging, minimizing environmental impact while maintaining high performance. We continuously invest in research and development to improve membrane technology, aiming to deliver filters with even higher flow rates, longer lifespans, and broader chemical compatibility.
Customers worldwide trust LabZhang for its consistent product quality, on‑time delivery, and comprehensive after‑sales service. Whether you are a small academic lab or a large industrial facility, our team works closely with you to understand your specific filtration challenges and provide tailored solutions that meet your exact needs.
Key Features
- Hydrofilic nylon membrane delivers reliable 0.22 µm filtration for clear, contaminant‑free samples.
- Green polypropylene housing provides chemical resistance and easy visual identification of filter grade.
- Standard 13 mm Luer connections fit a wide range of syringes, simplifying integration into existing workflows.
- Low pressure drop and high flow rate enable rapid processing, ideal for high‑throughput laboratory environments.
- Dedicated customer support and hassle‑free replacement policy ensure confidence and continuity.
FAQ
What types of samples can I filter with this syringe filter?
The filter is suitable for aqueous solutions, organic solvents, acids, bases, and mixed media commonly used in semiconductor, chemical, and beverage applications. It effectively removes particles down to 0.22 µm while preserving the chemical composition of the sample.
Is the filter compatible with automated syringe pumps?
Yes, the filter’s standard Luer connections and robust housing allow seamless integration with most automated syringe pump systems, supporting continuous or batch filtration processes without compromising performance.
Can I use this filter for sterile applications?
This particular model is non‑sterile and intended for applications where sterility is not required. For sterile filtration needs, LabZhang offers a separate line of sterile‑rated syringe filters.
How should I store the filters to maintain their performance?
Store the filters in a cool, dry place away from direct sunlight. Keep the packaging sealed until use to protect the nylon membrane from moisture and contaminants.
What is the warranty or return policy for these filters?
LabZhang provides a 30‑day warranty against manufacturing defects. If a filter fails quality testing, contact our support team for a replacement or refund, ensuring minimal disruption to your workflow.





Syringe Filter 13mm 0.22µm PES – PROGLASS Lab Filtration – 100 Pack
Reviews
There are no reviews yet.