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 6220-01-441-8662
NSN 6220-01-376-3676
NSN 6685-00-949-3633
NSN 5935-01-474-5095
NSN 5920-01-371-2070
NSN 5950-01-415-9890
NSN 5950-01-103-2681
NSN 5990-00-140-1159
NSN 5935-00-266-8506
NSN 6320-01-046-5228
NSN 6645-01-158-3592
NSN 5999-00-184-9933