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 6220-01-530-9044
NSN 5950-00-021-1021
NSN 5895-01-534-9914
NSN 6320-01-334-9840
NSN 5925-00-015-0801
NSN 7035-01-107-2811
NSN 7035-01-104-5446
NSN 6240-00-910-3297
NSN 5998-01-586-8328
NSN 6620-01-494-9858
NSN 5985-00-980-7802
NSN 5925-00-248-5734