3 ML (1 ML MIN.) BONE MARROW (FIRST PULL ASPIRATE) IN 1 GREEN TOP (SODIUM HEPARIN) TUBE AND 4 ML (3 ML MIN.) WHOLE BLOOD IN 2 GREEN TOP (SODIUM HEPARIN) TUBES. MIX THOROUGHLY & SHIP IMMEDIATELY AT 18 22 C OR 2-8 DEG C. DO NOT FREEZE. FOLLOWING INFORMATION IS MANDATORY: SAMPLE TIME POINT (CHEMOTHERAPY TIME POINTS); PREVIOUS DIAGNOSTIC IMMUNOPHENOTYPE REPORT; CLINICAL HISTORY AND ORIGINAL TRF; DATE AND TIME WHEN SAMPLE WAS DRAWN TO BE MENTIONED ON THE TRF; THERAPY DETAILS; 2 OR 3 UNSTAINED BMA SMEARS OR PERIPHERAL SMEARS TO BE MADE AT SOURCE.