Chemistry Lab Kits for Schools and Colleges School analytic case

The reagent case is specially designed for school use and meets the needs of both students and teachers.

• All reagents are approved for use in schools in Germany
• Reagents can be safely disposed of down the drain without harming the environment
• Includes 6 colorimetric and titrimetric tests
• Each test allows at least 50 determinations

Water parameters:

• Ammonium: 0.2–3 mg/L NH4+
• Nitrate: 1–90 mg/L NO3-
• Nitrite: 0.02–0.5 mg/L NO2
• Phosphate: 0.5–15 mg/L PO43-
• pH: 4.0–9.0
• Total hardness: 1 drop = 17.8 mg/L CaCO3