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 2925-00-450-7783
NSN 5945-01-421-5754
NSN 4140-01-437-5964
NSN 6130-00-984-6252
NSN 6685-01-440-6492
NSN 6150-00-831-6940
NSN 5930-01-097-3344
NSN 5925-00-272-8959
NSN 5999-01-090-2669
NSN 5996-01-332-8682
NSN 7035-01-439-9356
NSN 6610-01-308-6148