• Cat. No	Model	Test	Graduation
  F13-61-092	91313	QUANTOFIXⓇ Nitrate/Nitrite	0, 10, 25, 50, 100, 250, 500 mg/l NO3 -0, 5, 10, 20, 40, 80 mg/l NO2
  F13-61-112	91341	QUANTOFIXⓇ Peracetic acid 500	0, 50, 100, 200, 300, 400, 500 mg/l Peracetic acid
  F13-61-136	91316	QUANTOFIXⓇ Potassium	0, 200, 400, 700, 1000, 1500 mg/l K+