For serum hcg determination
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 7035-01-633-9537
NSN 6650-01-457-6649
NSN 6320-01-194-1253
NSN 5965-00-894-0015
NSN 6105-00-129-9875
NSN 5975-01-109-4674
NSN 5855-01-441-1392
NSN 5855-01-618-9749
NSN 5895-01-291-0312
NSN 5895-00-849-0672
NSN 5930-01-596-9066
NSN 6240-00-013-4764