Test strips are the ideal tool for quick, semi-quantitative determinations of many water quality parameters. Macherey-Nagel is one of the world’s leading manufacturers of test strips with the Aquadur and the Quantofix ranges.

	Aquadur Test strips for the determination of Total Hardness, range: <30–>70–>140–>280–>400 mg/L Pack of 100 strips ... $45.00 + GST
	Quantofix Nitrate/Nitrite Test strips for the determination of Nitrate and Nitrite, range: 0–10–25–50–100–250–500 mg/L NO3 / 0–1–5–10–20–40–80 mg/L NO2. Pack of 100 strips ... $59.60 + GST
	Quantofix Peroxide 25 Test strips for the determination of Hydrogen Peroxide, range: 0–0.5–2–5–10–25 mg/L. Pack of 100 strips ... $55.70 + GST
	Quantofix Peroxide 100 Test strips for the determination of Hydrogen Peroxide, range: 0–1–3–10–30–100 mg/L. Pack of 100 strips ... $55.70 + GST
	Quantofix Nitrite 3000 Test strips for the determination of Nitrite, range: 0–100–300–600–1000–2000–3000 mg/L. Pack of 100 strips ... $54.90 + GST
	Chlorine Test Paper Test paper for the determination of free Chlorine, range: 0–10–50–100–200 mg/L Reel of 5 m x 7 mm ... $21.50 + GST