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 2925-00-898-9135
NSN 5975-01-421-1126
NSN 5920-01-517-1158
NSN 5925-01-435-4409
NSN 5930-00-177-9383
NSN 6150-01-159-9948
NSN 5925-01-432-0929
NSN 5999-00-869-9467
NSN 6320-01-426-8947
NSN 5905-01-018-4179
NSN 5895-01-556-4322
NSN 5915-01-497-4671