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 5996-01-658-0704
NSN 6620-01-406-3584
NSN 5925-01-278-8509
NSN 6320-01-322-4950
NSN 6620-01-471-8128
NSN 5910-00-753-2850
NSN 5935-01-580-0709
NSN 5855-01-393-8749
NSN 6130-01-394-4986
NSN 5925-00-499-2160
NSN 4140-00-170-5152
NSN 5905-01-430-3500