RECIPIENT: 6 ML (3 ML MIN.) WHOLE BLOOD IN 1 YELLOW TOP (ACD) TUBE AND 3 ML (2 ML MIN.) SERUM FROM 1 SST. COLLECT SPECIMEN PREFERABLY 48 HOURS AFTER DIALYSIS. DONOR: 12 ML (10 ML MIN.) WHOLE BLOOD IN 2 YELLOW TOP (ACD) TUBES. SHIP REFRIGERATED. DO NOT FREEZE. DOCTORS PRESCRIPTION ON THE LETTER HEAD WITH STAMP AND 1 PHOTOGRAPH EACH OF RECIPIENT AND DONOR IS MANDATORY. ABOVE SPECIMEN REQUIREMENTS ARE FOR A SINGLE DONOR BEING CROSS MATCHED WITH A SINGLE RECEIPIENT. SEPARATE REGISTRATIONS REQUIRED FOR 1 DONOR & 1 RECIPIENT. FOR ADDITIONAL CROSS MATCHES, SEND ADDITIONAL SPECIMENS OF DONORS. REQUEST AS ADDITIONAL TESTS. FOR POST TRANSPLANT SUSPECTED CASES OF ACUTE REJECTION, PHOTOGRAPHS ARE NOT MANDATORY.