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 5975-00-374-5245
NSN 6150-01-267-2390
NSN 6145-00-286-9588
NSN 6150-00-100-1302
NSN 6610-01-254-4196
NSN 5930-00-224-9233
NSN 2925-01-250-2731
NSN 5990-00-703-2986
NSN 6320-01-177-3192
NSN 5895-01-270-6793
NSN 4140-00-640-6811
NSN 5920-01-314-5501