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 5999-00-765-7078
NSN 5905-01-422-2597
NSN 6320-01-302-5157
NSN 7035-00-238-3662
NSN 6150-01-551-0844
NSN 6220-00-152-6729
NSN 6150-01-479-4591
NSN 5996-00-543-1566
NSN 5910-01-467-2850
NSN 5975-01-661-1984
NSN 6645-00-881-9978
NSN 5990-01-074-2210