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 5950-01-229-2342
NSN 5930-01-429-6232
NSN 6135-01-543-4256
NSN 6620-01-538-0061
NSN 6105-01-152-2800
NSN 5905-01-627-4214
NSN 6645-01-108-0799
NSN 7035-00-371-7749
NSN 6130-01-290-5468
NSN 6620-00-553-8988
NSN 5915-01-105-5281
NSN 6320-01-039-5891