Disposable Cell Strainer Dranvosk Nylon 40 to 100 Micron Mesh

Description

Product Overview

Dranvosk’s disposable cell strainer is engineered for reliable laboratory filtration. Constructed from high‑grade nylon, the strainer offers chemical resistance and durability while remaining lightweight at just 3.52 ounces. The compact dimensions of 1.77 x 1.37 x 1.37 inches allow easy storage and handling in crowded bench spaces. Model YA00084 features a multi‑pore mesh ranging from 40 to 100 microns, providing flexibility for a variety of cell screening and particle separation tasks. The design includes a smooth, rounded rim to prevent sample loss and a secure fit onto standard laboratory tubes and beakers. Certified by Dranvosk’s quality control processes, each unit meets stringent industrial standards and carries the ASIN B0FJXY4R35 for traceability. Whether you are processing urine samples for kidney stone analysis or filtering tissue culture media, this strainer delivers consistent performance with minimal clogging. Additional specifications include a best‑seller rank of #115,255 in Industrial & Scientific and a top ranking as #1 in Lab Cell Strainers, underscoring its popularity among researchers.

Usage

In routine laboratory workflows, the Dranvosk disposable cell strainer integrates seamlessly with standard centrifuge tubes, filtration kits, and pipetting stations. Technicians can quickly insert the strainer into a pre‑filled tube, pour the sample, and allow gravity or gentle centrifugation to separate unwanted debris. The nylon mesh retains cells, crystals, and larger particles while permitting clear fluid to pass through, simplifying downstream assays such as spectrophotometry or ELISA. Because the device is single‑use, there is no need for time‑consuming cleaning or sterilization, reducing turnaround time for high‑throughput projects.
For clinical urine analysis, especially when screening for kidney stones, the 40 to 100 micron pore range captures calcium oxalate crystals and other mineral aggregates that are critical diagnostic indicators. The strainer’s transparent nylon material allows visual inspection of retained particles without opening the device, enabling rapid assessment by clinicians. Its disposable nature eliminates cross‑contamination risks between patients, ensuring that each sample is processed in a sterile environment. The lightweight construction also makes it convenient for bedside testing or mobile health units where space and equipment are limited.
Researchers working with cell cultures or tissue explants benefit from the strainer’s gentle yet effective filtration. The mesh size is fine enough to retain delicate cells while allowing culture media to flow freely, preserving cell viability. When harvesting adherent cells, the strainer can be used to separate cell clumps from single‑cell suspensions, improving the accuracy of cell counting and downstream applications such as flow cytometry. Its compatibility with a range of tube diameters means it can be employed in both small‑scale pilot studies and larger bioprocessing batches.
The strainer’s compact footprint and low weight make it ideal for storage in crowded lab cabinets or for inclusion in field kits. Because it does not require additional accessories, users can focus on the core experimental steps without managing extra components. The product’s clear labeling, including model number YA00084 and manufacturer Dranvosk, assists inventory management and compliance tracking in regulated environments. Overall, the disposable cell strainer offers a balance of performance, convenience, and cost‑effectiveness that supports diverse scientific and medical workflows.

Why Choose Us

Dranvosk has built a reputation for delivering high‑quality laboratory consumables that meet the rigorous demands of research and clinical environments. With decades of experience in polymer engineering, the company combines material science expertise with practical design insights to create products that perform reliably day after day. The disposable cell strainer reflects Dranvosk’s commitment to precision, offering a consistent pore distribution that minimizes variability between batches.
Each strainer undergoes a multi‑stage quality assurance process, including visual inspection, dimensional verification, and filtration efficiency testing. The nylon material is sourced from certified suppliers and undergoes sterilization to ensure it is free from microbial contaminants. Production facilities adhere to ISO 9001 standards, and the final product is packaged in sealed, tamper‑evident bags to preserve sterility until the point of use.
While the strainer is designed for single‑use, Dranvosk recognizes the importance of environmental responsibility. The nylon polymer is recyclable where facilities exist, and the packaging uses minimal plastic with recyclable cardboard inserts. By choosing a disposable product that balances performance with sustainability, laboratories can reduce waste without compromising experimental integrity.
Customer support is a core pillar of Dranvosk’s service model. Users have access to a dedicated technical assistance team that can provide guidance on optimal usage, troubleshooting, and integration with existing laboratory protocols. In addition, the company offers a straightforward return policy and rapid replacement options for any defective units, ensuring that research timelines remain uninterrupted.

Key Features

• Durable nylon construction provides chemical resistance and maintains structural integrity even under high‑speed centrifugation.
• Multi‑pore mesh (40‑100 micron) adapts to diverse filtration needs, from urine crystals to cell suspensions.
• Compact size (1.77 x 1.37 x 1.37 inches) and lightweight design (3.52 oz) enable easy handling and storage.
• Single‑use, sterile packaging eliminates cross‑contamination and removes the need for cleaning or autoclaving.
• Responsive technical support and a hassle‑free replacement policy ensure reliable after‑sales service.

FAQ

What types of samples can I filter with this strainer?

The strainer is versatile enough to handle a wide range of liquid samples, including urine for kidney stone screening, cell culture media, tissue homogenates, and standard laboratory buffers. Its 40‑100 micron mesh captures both crystalline particles and cellular aggregates while allowing clear fluid to pass, making it suitable for diagnostic, research, and quality‑control applications.

How does the pore size affect filtration performance?

The selected pore range balances retention and flow. Smaller pores (around 40 µm) trap finer particles such as microcrystals and small cell clusters, providing higher purity filtrates. Larger pores (up to 100 µm) allow faster flow rates for bulk separations where fine resolution is less critical. Users can choose the appropriate mesh based on the specific sensitivity required for their assay.

Is the nylon material compatible with common laboratory chemicals?

Yes. The high‑grade nylon used in this strainer resists most aqueous solutions, mild acids, bases, and organic solvents commonly encountered in biochemical protocols. It is not recommended for strong oxidizing agents such as concentrated nitric acid, but for routine applications—including buffers, saline, and enzyme solutions—the material remains stable and does not leach contaminants.

Can I use the strainer with standard 15 mL or 50 mL tubes?

The strainer’s rim is designed to fit securely onto standard conical centrifuge tubes ranging from 15 mL to 50 mL. Its flexible nylon construction accommodates slight variations in tube geometry, ensuring a tight seal that prevents leakage during filtration. For larger volume processing, multiple strainers can be employed in parallel to increase throughput without compromising performance.