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 6610-01-527-2395
NSN 5996-00-594-8587
NSN 2925-01-587-3956
NSN 2925-01-580-8072
NSN 6685-00-386-9003
NSN 5835-01-160-7282
NSN 6145-01-522-0731
NSN 4140-00-802-8080
NSN 5920-00-373-3636
NSN 5998-01-445-6147
NSN 5905-00-430-3296
NSN 6135-00-027-3914