A compound, formulated to a specific ph value that tends to resist change in ph when moderate amounts of either a base or acid are added, or on dilution with a solvent.
Classification: Other chemical analysis instruments and apparatus, nesoi
NSN 6130-01-088-9290
NSN 6135-01-426-4962
NSN 5925-00-050-2938
NSN 6105-00-612-2006
NSN 5975-00-244-0706
NSN 5950-00-605-9641
NSN 6240-00-325-2156
NSN 5960-01-425-1454
NSN 6110-01-341-6138
NSN 5945-01-268-2734
NSN 6110-01-276-9423
NSN 5935-00-090-6398