... hematology reagents of NIHON KOHDEN MEK 6318, MEK6400 analyzer No recalibration needed 24 moths shelf life medical supply for hematology reagents of NIHON KOHDEN ... plus, BC-3000, BC-2800, BC-2600, BC-2200; 6, Nihon Kohden: MEK8222, MEK7222, MEK6318; 7, Drew: EXCELL22, EXCELL18; 8, ... in different clinical laboratories medical supply for hematology reagents of NIHON KOHDEN MEK 6318, MEK6400 analyzer