Chapman-NPS

Chapman-NPS are used for the detection of Staphylococci from food and other samples. The formulation is acc. to Chapman, modified. Due to the high concentration of sodium chloride only salt tolerant microorganisms are able to grow. Staphylococci can be differentiated by the usage of Mannitol and pigment formation. The medium is manufactured and quality tested in compliance with ISO 11133:2014 standard.