
Colorimeter Reagent Pack, Phosphate, Molybdenum Blue, 0-3.00 ppm (20-3000 ppb)

Drop Test, Nitrite (Sodium Nitrite), Permanganate, 1 drop = 50 ppm
Drop Test, Chlorine (free/combined), FAS-DPD (crystals), 1 drop = 0.2 or 0.5 ppm
was $128.95 Special Price $98.50
Drop Test, Chlorine (free/combined), FAS-DPD (crystals), 1 drop = 0.2 or 0.5 ppm (1 per EA)
Manufacturer: Taylor Technologies
Drop Test, Chlorine (free/combined), FAS-DPD (crystals), 1 drop = 0.2 or 0.5 ppm is available to buy in increments of 1