The tests program of Netherlands Institute for Interlaboratory studies for 2008-2009

The Institute for Interlaboratory Studies (i.i.s.) is an independent organization that provides

proficiency tests for analytical laboratories.

The i.i.s. has a formal accreditation (accreditation number R007) for the organization of

proficiency tests. The quality system is in full agreement with ISO Guide 43-1 and the ILAC

requirements (G-13:2000). Furthermore, i.i.s. complies with the criteria in ISO Guide 43-2

about competence, effectiveness and fairness.

The i.i.s. organizes global proficiency tests for Petroleum and Petrochemical Products,

Consumer Products and Specialities. The i.i.s. provided tests would enhance your

laboratories procedure, tests results and proficiency of specialists. For being included in the

proficiency test planning list for the period August 2008- June 2009 should be send an e-mail

iisnl@sgs.com