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 6645-01-416-6979
NSN 6620-01-061-3497
NSN 5910-01-411-6189
NSN 6650-01-212-3964
NSN 4140-01-383-6184
NSN 5996-01-355-9583
NSN 5975-00-193-3083
NSN 5930-01-445-4744
NSN 6105-01-406-2077
NSN 6145-00-135-0018
NSN 5990-00-775-2637
NSN 6685-00-193-0201