With a rubber stopper and metal seal
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 6135-01-399-8230
NSN 6105-01-247-4804
NSN 6150-01-415-6485
NSN 6105-01-417-7983
NSN 6320-00-731-6134
NSN 6130-01-043-4066
NSN 5985-00-905-6175
NSN 6105-01-471-3180
NSN 5855-01-075-0042
NSN 5960-00-711-4645
NSN 5935-00-133-3029
NSN 5960-01-325-2241