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 6145-01-197-7469
NSN 6110-01-544-7367
NSN 5975-01-434-2023
NSN 5930-01-322-8575
NSN 6145-00-180-9815
NSN 6610-01-053-4400
NSN 5895-01-308-8983
NSN 6610-01-417-6336
NSN 5925-01-254-2052
NSN 6130-01-393-8984
NSN 5910-01-292-2652
NSN 5855-00-482-9876