Lt blue Sodium citrate (NaCit) - 2.7mL
Immediatley following collection, mix sample thoroughly by gentle inverting 8 - 10 times, to prevent clotting
Screw-cap polypropylene frozen transport vial/tube - 4mL (LabCorp)
Frozen (strict) - 2 weeks
Ambient - 2 hours
Refrigerated - NO
Qualitative hemagglutination
Negative