A mixture of paparosaniline and sodium metabisulfite; used with periodic acid-schif (pas)
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 5905-01-201-9311
NSN 5915-01-097-6663
NSN 5998-01-289-0676
NSN 6650-01-207-2905
NSN 5945-01-561-3314
NSN 6135-00-942-7970
NSN 5895-00-891-4498
NSN 5985-01-253-6137
NSN 6610-01-420-3780
NSN 5935-01-428-9416
NSN 5965-00-884-2344
NSN 5985-01-249-9153