Screw cap plastic container (non sterile)
Transfer an 8 mL aliquot (minimum 5 mL) to a Urine aliquot transport vial/tube - 10mL (AHL)
Urine aliquot transport vial/tube - 10mL (AHL)
Refrigerated (preferred) - 14 days
Ambient - 14 days
Ion Selective Electrode - Indirect
See report