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 4140-00-529-7463
NSN 4140-01-332-1134
NSN 5920-00-607-3385
NSN 7035-01-073-9424
NSN 6110-00-557-8631
NSN 6145-01-558-3171
NSN 5975-01-598-5935
NSN 5930-00-622-6262
NSN 5915-01-570-9112
NSN 5835-00-240-9838
NSN 6135-00-660-8654
NSN 5895-01-123-9027