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 5835-01-303-6563
NSN 2925-00-243-6841
NSN 6110-01-468-0428
NSN 6685-00-050-0657
NSN 6135-01-273-1253
NSN 2925-01-236-3547
NSN 4140-00-456-0902
NSN 6610-01-644-2546
NSN 5905-00-218-1237
NSN 5935-01-351-5689
NSN 5905-01-378-8473
NSN 5935-00-759-1511