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 5895-01-142-1785
NSN 5920-00-242-2758
NSN 5998-01-062-0789
NSN 4140-01-269-3304
NSN 5985-01-454-8453
NSN 5998-01-564-2705
NSN 5905-01-557-8596
NSN 6620-01-195-0132
NSN 6145-00-111-3902
NSN 6135-01-370-2599
NSN 5950-00-274-7228
NSN 7035-01-630-2598