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 6620-00-065-3235
NSN 5855-00-198-3197
NSN 6240-01-010-9038
NSN 7035-01-073-0394
NSN 4140-01-262-5370
NSN 6220-00-276-8681
NSN 6610-01-555-8596
NSN 5915-01-501-0720
NSN 5905-01-177-1379
NSN 5930-00-282-2736
NSN 5930-00-683-9446
NSN 6620-00-767-4377