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 6645-00-066-6868
NSN 5935-00-819-1420
NSN 5905-00-598-3700
NSN 5835-00-754-7255
NSN 5835-01-364-6830
NSN 6685-00-500-6933
NSN 7035-00-369-6346
NSN 6150-00-374-9318
NSN 5985-00-853-1553
NSN 5895-01-630-0207
NSN 6650-01-371-5886
NSN 5965-01-172-2488