*G6PD *TSH*Phenylalanine*Cystic Fibrosis*17- OHP*Galactosemia*Biotinidase
1 drop of heel prick blood each on 3 spots of filter paper available from ADL. Clinical details and drug history must accompany sample. Ship refrigerated or frozen.
Sample by Mon, Wed, Fri 1 pm
Report 4th Day Evening