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 5905-01-166-6546
NSN 5915-01-332-5739
NSN 6620-01-226-6569
NSN 5945-01-519-0687
NSN 6320-00-242-3300
NSN 5925-01-057-6046
NSN 6145-01-224-2887
NSN 6150-00-941-8810
NSN 5960-00-188-8648
NSN 6685-01-203-5023
NSN 5935-00-168-6537
NSN 5835-01-641-0073