The Medium Foam Cleanroom Swab (FS740) is engineered for precision cleaning in cleanroom and controlled environments. Featuring a high-quality 100 PPI open-cell polyurethane foam head, this swab delivers excellent absorbency while effectively removing particles, residues, and contaminants from delicate surfaces. Its extended polypropylene handle provides improved reach, making it ideal for cleaning recessed areas, narrow spaces, and difficult-to-access equipment. The …

The Foam Cleanroom Swab FS-751 is specially designed for precision cleaning in cleanroom and industrial environments. The swab features a spiral-shaped pointed foam head made from cleanroom-laundered 100 PPI open-cell polyurethane foam, offering excellent absorbency and superior contaminant removal performance. Its compact tapered handle and rigid internal support provide enhanced control and stability when cleaning narrow grooves, slots, recessed surfaces, …

Cleanroom swabs are indispensable tools in modern bio-medical workflows where precision, sterility, and traceability are non-negotiable. From sample collection to device manufacturing and contamination control, the right swab material and design can significantly impact outcomes, yield, and compliance. What Are Cleanroom Swabs? Cleanroom swabs are precision-manufactured applicators assembled and packaged in controlled environments to minimize particulate, ionic, and microbial contamination. …