Classification: Diagnostic or lab reagents on a backing, prepared diag/lab reagents whether or not on a backing, not of heading 3002 or 3006; certified ref materials
NSN 5975-01-075-9423
NSN 5920-01-646-0543
NSN 6240-01-432-0819
NSN 5960-01-013-9346
NSN 5895-01-529-0141
NSN 6105-01-369-3603
NSN 6130-01-610-5425
NSN 5990-00-288-1820
NSN 2925-00-720-3948
NSN 5895-01-157-9330
NSN 7035-01-086-8095
NSN 6110-01-141-5416