Indigo carmine method; analysis time 2 min; comparator standards; 1, 2, 3, 4, 5, 6, 8, 10, 12 ppm; used to test dissolved oxygen in natural water; visual color comparator included
Classification: Chemical analysis instruments and apparatus, nesoi
NSN 5985-00-052-7235
NSN 5990-01-216-1276
NSN 5998-00-850-2363
NSN 5950-01-628-8066
NSN 5975-01-361-9141
NSN 5895-01-165-6780
NSN 5996-01-389-4067
NSN 6150-01-516-7562
NSN 5895-01-528-1871
NSN 2925-01-185-9144
NSN 6650-00-205-6282
NSN 6150-00-146-7964