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 5990-00-679-6157
NSN 4140-01-648-4791
NSN 6150-00-195-7039
NSN 5935-01-286-2191
NSN 5996-01-076-6548
NSN 5985-00-832-0609
NSN 6145-00-617-4032
NSN 6645-00-784-8288
NSN 6105-01-406-7510
NSN 5935-00-965-7837
NSN 5999-01-505-6096
NSN 5998-01-320-3939