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 5905-01-429-8690
NSN 5930-01-533-3710
NSN 6645-01-413-3965
NSN 6685-01-628-2566
NSN 6220-00-233-7436
NSN 5925-00-525-4037
NSN 6645-01-292-5215
NSN 5915-00-159-1403
NSN 6620-01-546-4942
NSN 2925-01-187-5480
NSN 5975-00-111-1226
NSN 6650-01-472-6753