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 5855-00-185-1560
NSN 6220-00-496-8592
NSN 5920-01-456-7324
NSN 6620-01-568-9203
NSN 5925-01-576-9256
NSN 6610-01-275-0119
NSN 6650-00-945-9105
NSN 6145-01-584-4094
NSN 5985-01-445-7213
NSN 6135-01-469-7574
NSN 5855-01-369-5037
NSN 5915-01-468-5518