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 5985-01-581-5554
NSN 6135-00-078-3095
NSN 5998-00-862-5511
NSN 6620-01-009-1423
NSN 5920-01-649-7252
NSN 5950-01-157-9482
NSN 5996-00-133-7748
NSN 5990-01-200-7460
NSN 6105-01-007-5472
NSN 6130-01-437-7099
NSN 6620-01-377-0414
NSN 2925-00-617-0826