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 5930-00-874-7637
NSN 5960-01-133-3153
NSN 5895-00-565-9883
NSN 6645-01-580-9570
NSN 5985-00-498-1554
NSN 6650-01-399-8552
NSN 6645-01-282-3624
NSN 6610-01-571-8038
NSN 6620-00-500-0041
NSN 5930-01-434-1874
NSN 6110-01-443-4978
NSN 6650-00-957-8563