Parker Labs Multi-purpose spray for professional use in cleansing ultrasound transducer/probe surfaces between procedures or as a cleaning step prior to sterilization. Convenient clear spray dispenser, Does not contain phenol or glutaraldehyde. Conditions to Avoid: IGNITION SOURCES (HEAT, SPARKS, FLAMES, STATIC ELECTRICITY). DO NOT STORE NEAR HEAT, SPARKS, OR FLAME. 8.5 fl. oz. spray bottle.