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 5990-01-374-3877
NSN 6650-01-442-7893
NSN 2925-00-714-3932
NSN 6620-00-403-1142
NSN 6150-00-057-8325
NSN 5999-01-483-3697
NSN 6240-00-968-9274
NSN 6145-01-267-8821
NSN 5895-01-386-3049
NSN 5935-01-205-7105
NSN 6150-01-261-5604
NSN 6620-00-309-6679