Request InfoQosina Corp.To facilitate equipment cleaning, Qosina has released a foam swab with a 3.6-mm head that is ultrasonically welded onto a polypropylene handle for adhesive-free processing. The polyurethane foam head minimizes contamination from cotton lint and is good for particle entrapment and solvent distribution. The swab is 2 3/4 in. long and is suitable for cleaning hard-to-reach areas, including optics and other small angled corners.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Sep/Oct 2023 IssueUpright MicroscopeThe ECLIPSE Ui integrated microscope-based viewing system from Nikon Instruments Inc. is designed for clinical and pathological observation. The system provides a digital user experience,...Promoted Content September 2023 IssueCustom Optical AssembliesCustom optical assemblies for your life science applications including microscopy, spectroscopy, and biotech imaging. 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