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 6650-01-183-0711
NSN 5920-01-593-1753
NSN 5990-01-229-3003
NSN 6645-00-240-7162
NSN 6150-00-058-8669
NSN 6320-01-160-7757
NSN 5985-00-252-3496
NSN 5998-01-435-4817
NSN 5960-01-345-3464
NSN 5855-01-357-7907
NSN 5975-01-025-3209
NSN 6645-01-015-9432