Extran® Manual Cleaning

The Extran MA grades for manual cleansing procedures are concentrates for universal use in the preparation of aqueous cleansing baths for the reliable and complete removal of residues. Merck’s Extran^® MA 01 is a multipurpose liquid concentrate that is an excellent cleaning agent for big jobs such as lab benches, tiles and floors. Extran^® MA 02 Detergent is a neutral liquid concentrate and a detergent of choice for cleaning alkali-sensitive materials such as aluminum, zinc or alloys. The phosphate-free formula of Extran^® MA 03 Detergent is perfectly suited for cleaning apparatus specifically used for the microdetermination of phosphate based compounds. This alkaline liquid concentrate is a universal cleaning agent for items including glass, quartz, porcelain, nonferrous metals and rubber. All of our detergents are biodegradable, rinse easily and are residue free. Extran^® can also be used in conjunction with ultrasonic cleaning.