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 5920-00-265-6222
NSN 5895-01-110-4571
NSN 6240-01-428-8941
NSN 6645-01-437-9017
NSN 6645-00-078-5126
NSN 6685-00-531-0565
NSN 5990-01-032-3832
NSN 6105-01-365-9476
NSN 6105-01-143-2217
NSN 5985-00-985-3939
NSN 6150-01-010-7011
NSN 2925-01-468-7073