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 6150-01-100-4337
NSN 5996-00-915-3164
NSN 5975-00-928-6046
NSN 4140-01-386-6688
NSN 6150-00-249-7955
NSN 6150-01-488-1858
NSN 6645-00-285-8781
NSN 5950-01-266-7395
NSN 6135-00-519-1325
NSN 5985-01-135-6439
NSN 5905-01-222-2878
NSN 5975-00-355-4056