The consumables to be purchased must be completely compatible with the Illumina genotyping and Illumina sequencing using present and future instrumentation. The accredited process for genotyping and sequencing at NGI and the accredited process for sequencing requires that the consumables to be used have been validated in the laboratories at UU, KTH and SU.According to a careful market survey, we have identified solely one supplier that meets the minimal requirements at our facilities for genotyping and sequencing using methods and instruments from Illumina Inc. The supplier is Illumina Inc. and is an exclusive provider of reagents for the Illumina systems and methods used for genotyping and sequencing at our facilities. The consumables from Illumina Inc. have been validated in our laboratories and are approved by our accreditation. NGI is accredited as a testing laboratory for genotyping and sequencing according to the European standard SS-ISO/IEC 17025:2005 and has been assigned the SWEDAC registration number 1239 and 1850 respectively. The Products must be delivered from Illumina due to the guaranteed maintenance of excisting Equipment and to obtain guaranteed demanded quality in response to analyzes.