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 6650-00-522-5795
NSN 5945-01-194-1142
NSN 5915-01-509-7206
NSN 6145-00-360-7760
NSN 6130-01-340-5299
NSN 2925-01-125-9169
NSN 5985-00-983-2424
NSN 4140-01-059-6917
NSN 5945-01-032-4742
NSN 6610-00-186-9180
NSN 5975-01-575-0012
NSN 5855-00-361-0167