2 Pack - Scientifically Formulated To Quickly Remove Carbon Buildup, Tarnish, And Oxidation On Brass. Specially Designed To Be Used With The Frankford Arsenal Line Of Ultrasonic Cleaners. So Strong They Can Be Used For Multiple Cleaning Cycles Before Having To Mix New Solution Up. 32Oz Bottle 40:1 Mix Ratio Scientifically Formulated Solutions For Brass And Gun Parts
