CELLTREAT Lab Cell Strainer Model 229484 Nylon Mesh Sterile

Description

Product Overview

The CELLTREAT Lab Cell Strainer is engineered for reliable cell filtration in research environments. Constructed from a robust polypropylene housing, it incorporates a precision‑woven nylon mesh filter that removes the need for makeshift gauze or paper filters. The elongated lip extends beyond the centrifuge tube edge, enabling aseptic handling with forceps, while an extended gripping tab provides secure manipulation. Each unit is color‑coded by mesh porosity for quick identification and is packaged sterile through gamma irradiation, ensuring a contaminant‑free start for every experiment.

Usage

Designed for cell culture labs, this strainer fits standard centrifuge tubes and is ideal for separating cells, debris, and aggregates during protocols such as media changes, sub‑culturing, and sample preparation for flow cytometry. Its sterile, gamma‑irradiated packaging makes it suitable for aseptic workflows, and the ergonomic design supports easy handling in biosafety cabinets. Researchers handling delicate cell lines will appreciate the consistent pore size and the ability to quickly swap strainers without compromising sterility.

Why Choose Us

CELLTREAT combines high‑quality materials with thoughtful design to deliver a dependable filtration tool. The polypropylene housing resists chemicals and autoclave cycles, while the nylon mesh offers uniform pore distribution for reproducible results. Each strainer undergoes rigorous gamma irradiation to guarantee sterility, and the color‑coded system reduces setup time, minimizing errors in multi‑step protocols. Our commitment to quality control ensures every unit meets strict industrial and scientific standards.

Key Features

• Polypropylene housing eliminates the need for custom filter fabrication, saving time and resources.
• Nylon mesh provides consistent pore size for reliable cell separation across experiments.
• Elongated lip allows aseptic handling with forceps, reducing contamination risk.
• Extended gripping tab offers secure, comfortable manipulation during high‑throughput workflows.
• Color‑coded porosity simplifies selection, ensuring the right filter for each application.
• Gamma‑irradiated sterile packaging guarantees a contaminant‑free start for every assay.
• Bulk bag packaging supports large‑scale laboratory needs while maintaining sterility.
• Dedicated technical support provides assistance with product selection and troubleshooting.

FAQ

What pore sizes are available?

The strainers are color‑coded to indicate different mesh porosities, typically ranging from 20 µm to 70 µm, allowing you to choose the optimal size for your cell type.

Can the strainer be autoclaved?

Yes, the polypropylene housing tolerates standard autoclave cycles, but the nylon mesh is designed for single‑use sterile applications and should not be reused after autoclaving.

Is the product compatible with all centrifuge tube sizes?

The design fits standard 15 mL and 50 mL conical centrifuge tubes; larger tubes may require a different model.

How is sterility ensured?

Each strainer undergoes gamma irradiation, providing a validated sterile product that meets laboratory aseptic standards.

What support does CELLTREAT offer after purchase?

Our technical support team is available to answer questions on product use, selection, and troubleshooting, ensuring optimal performance in your lab.