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 5975-00-714-8031
NSN 2925-00-247-6248
NSN 5855-01-617-1935
NSN 4140-01-391-6070
NSN 5895-01-466-2807
NSN 4140-01-268-0500
NSN 2925-01-305-1370
NSN 6220-00-403-9021
NSN 5965-00-296-9994
NSN 5835-00-378-1429
NSN 6645-01-032-5337
NSN 6685-00-822-5221