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 6620-01-408-4464
NSN 6145-00-419-0550
NSN 6145-00-816-2005
NSN 6150-00-161-2480
NSN 2925-00-969-8340
NSN 5945-00-230-8444
NSN 5965-01-265-2980
NSN 6150-00-788-2981
NSN 6610-01-549-0491
NSN 5895-01-094-6694
NSN 6135-00-819-8074
NSN 5999-01-412-1405