CLEANER, HEMOCUE F/WBC (5/BX) The HemoCue® Cleaner Plus is useful for cleaning the optronic unit of the HemoCue® WBC DIFF Analyzer and HemoCue® WBC Analyzer Made of a lint and fiber free material that is highly absorbent and moistened with a cleaning solution Effectively cleans the optical lens by absorbing the blood without smearing it Sponge made of polyurethane foam, covered by microfiber fabric and pre-saturated with a cleaning solution