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 6220-01-342-5191
NSN 6685-01-183-8096
NSN 5999-01-285-0454
NSN 6135-00-819-8074
NSN 5965-01-549-9943
NSN 6220-01-528-7232
NSN 5945-00-400-1787
NSN 5930-00-272-1427
NSN 6150-00-221-6684
NSN 2925-00-261-5800
NSN 5985-00-775-6013
NSN 5965-01-525-7513