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 5990-01-145-2878
NSN 5996-01-476-7550
NSN 5920-00-158-5391
NSN 6110-01-527-5662
NSN 6110-01-081-7193
NSN 6610-01-514-7181
NSN 6685-01-120-1102
NSN 2925-01-502-5896
NSN 5960-00-364-3647
NSN 7035-00-155-9513
NSN 6320-01-388-3125
NSN 5975-01-037-6856