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 6220-01-497-4290
NSN 6240-00-241-2288
NSN 6240-01-115-8487
NSN 6145-01-486-0572
NSN 5999-00-630-1954
NSN 6135-00-016-0071
NSN 5935-01-165-5330
NSN 6620-00-245-6164
NSN 5975-00-509-2879
NSN 5925-01-398-3244
NSN 5950-01-245-0008
NSN 5965-01-411-6801