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 6145-01-421-5109
NSN 5960-00-496-4132
NSN 5999-00-398-1583
NSN 4140-00-505-0722
NSN 5915-01-203-8804
NSN 6650-01-576-5658
NSN 6240-01-082-5552
NSN 6150-01-377-7130
NSN 6320-01-202-8761
NSN 5996-01-133-1886
NSN 5985-01-273-6509
NSN 5950-01-021-1568