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 6105-01-010-9748
NSN 5990-01-548-5979
NSN 6645-01-483-0286
NSN 5950-00-538-7638
NSN 2925-01-218-5556
NSN 6610-01-487-6843
NSN 5950-01-113-8858
NSN 5960-01-507-9112
NSN 6220-01-025-6140
NSN 5910-01-633-9963
NSN 5990-00-840-6571
NSN 4140-01-264-7466