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 5910-00-791-3790
NSN 2925-01-072-7101
NSN 5920-00-153-6941
NSN 6645-00-567-4562
NSN 5985-00-264-7556
NSN 7035-01-116-6223
NSN 6135-01-350-2932
NSN 5915-01-456-2818
NSN 6150-01-343-4536
NSN 6685-01-327-3286
NSN 5910-01-289-5265
NSN 6685-00-188-1991