There will be no charge to participants for distributions circulated from June 2017 until December 2017. There is no obligation for participants to continue with the programme from January 2018 onwards.
|Scheme Particulars||Indicative Details|
|UKAS Accredited Proficiency Testing Provider No||7860|
|Number of distributions per year (nominal)||12|
|Specimens per distribution||3|
|Frequency of distribution||Monthly|
|Material distributed||Human Serum|
|Sample volume (mL)||0.5|
|Programme Director(s) / Organiser(s)||Jane French (acting)|
|Analyte||Approximate Range||Default Scheme Units|
|Total 25 Hydroxyvitamin D||0 – 250||nmol/L|
|25 Hydroxyvitamin D2||0 – 250||nmol/L|
|25 Hydroxyvitamin D3||0 – 250||nmol/L|
Please use the sign up form to register your interest in this scheme (quoting your UK NEQAS Laboratory ID where available). We would encourage you to provide us with details of which analytes you measure and the analyser and ‘kit’ (reagent and calibrator) you are using. This will help us tailor the scheme to your needs.