Controlled Environment Need help selecting? Free Tech Support ! Cleanroom Swabs Meet your validation requirements - Ideal for cleaning small surface areas and for cleaning validation Sealed swab handles are thermo-formed. Swabs with ESD handles eliminate damage from static electricity and are effective in all humidities. Fabric Swabs have excellent chemical compatibility. Sealed swabs contain low chloride and other ionic contaminants. Foam Swabs have sealed handles and are constructed from 100 pores per inch reticulated urethane foam—ideal for solvent dispersion and low-viscosity adhesives. Sealed foam swabs are perfect for removal of solvents and fluxes. Cleanfoam® swabs feature low levels of nonvolatile residue, particle generation, and are constructed of open-cell polyurethane foam for excellent solvent capacity. Handle description Tip length Swab length Compliance Qty/pk Catalog number Price/pk Sealed polypropylene Sealed polypropylene Sealed polypropylene Sealed polypropylene Sealed polypropylene Sealed polypropylene Sealed polypropylene Sealed polypropylene Circular foam Sealed polypropylene Critical Task Wipes ■ Won’t scratch delicate surfaces ■ Single- and two-ply delicate task wipes are made of a finely textured tissue ■ Solvent-resistant KimTech CL4 wipes are made of a single-ply, nonwoven fabric specially bonded to eliminate surface fibers and trap particles B Cole-Parmer® I US Toll-free: 800-323-4340 • Outside the US: 847-549-7600