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 5975-01-634-0678
NSN 2925-01-604-8984
NSN 6610-00-912-6374
NSN 6610-00-766-7923
NSN 6130-00-266-7496
NSN 6620-00-793-7733
NSN 6220-01-428-8944
NSN 6105-01-279-7376
NSN 5855-01-512-1926
NSN 6620-01-207-0667
NSN 5855-00-918-1622
NSN 5910-00-174-1099