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 5910-01-440-9558
NSN 6610-01-056-7499
NSN 5990-00-254-4825
NSN 5920-01-576-9327
NSN 6320-00-643-0958
NSN 5905-00-946-4202
NSN 5965-01-422-9770
NSN 6220-01-067-8142
NSN 6105-00-712-3764
NSN 6620-00-162-9877
NSN 6135-01-413-4747
NSN 6645-01-211-6502