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 6620-01-031-3989
NSN 6105-01-500-9865
NSN 5990-01-181-4143
NSN 6150-00-338-6563
NSN 5985-00-935-5074
NSN 6220-00-272-7497
NSN 5930-01-416-4010
NSN 6220-01-487-3904
NSN 5945-00-146-4909
NSN 5945-01-467-2877
NSN 5925-01-135-5272
NSN 5999-00-891-6372