Test Environment

Typically, cleanliness inspections are performed for cleaned and defined prepared samples. The test environment has to be designed in such a way that it does not influence the surface contaminations in any possible way. RIO Cleanalytic Services uses a cleanroom of category 7 according to DIN ISO 14644-1 for inspections of technical cleanliness.

In industry, rinsing cabinets are common to enable efficient cleaning of components of different sizes using different extraction methods. RIO Cleanalytic Services uses such systems, as well. Moreover, we offer solutions for special applications like small samples, only few samples, specific cleaning agents or high cleanliness requirements. Therewith, the limit of detection can be lowered by one order of magnitude with regard to the blank.