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 6645-01-450-7271
NSN 6135-00-182-7008
NSN 6220-01-125-9963
NSN 5965-01-615-5375
NSN 5945-01-488-9433
NSN 5996-00-179-2044
NSN 5960-00-922-7941
NSN 6620-00-785-6019
NSN 6240-01-067-6457
NSN 5950-00-126-9697
NSN 5996-00-417-9706
NSN 2925-01-387-0870