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 6150-01-085-4590
NSN 6145-01-397-1598
NSN 5935-01-151-3004
NSN 5975-00-490-4392
NSN 6220-01-391-7705
NSN 5910-01-235-2192
NSN 5999-01-384-8789
NSN 6645-01-298-3779
NSN 6620-01-376-3744
NSN 5990-01-443-2931
NSN 5895-01-491-3519
NSN 5855-01-216-7633