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 6320-01-372-7388
NSN 6610-01-581-6689
NSN 6650-01-514-7809
NSN 6620-01-568-7140
NSN 5975-01-521-9878
NSN 6645-00-933-2170
NSN 6610-01-064-3507
NSN 5905-01-044-5890
NSN 7035-01-071-5214
NSN 6240-00-391-6402
NSN 5999-01-400-3011
NSN 5905-01-409-2951