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 2925-00-912-3993
NSN 5925-01-438-8076
NSN 5960-01-021-3712
NSN 6150-01-536-3428
NSN 6220-01-389-6264
NSN 6620-01-168-8450
NSN 2925-01-079-6229
NSN 6110-01-027-7191
NSN 5990-01-328-9846
NSN 6150-01-578-1803
NSN 6145-00-251-0357
NSN 6130-00-670-7758