Quantofix - Copper (#91304)

Pack Size: box of 100 strips. Hazard Class /UN Number: Not Restricted. Storage Temp: Room Temperature. Test sticks for the semi-quantitative determination of copper (Cu + /Cu 2+ ) in solutions. Gradation of scale: 0-10-30-100-300 mg/l Cu +/2+ white to red-violet. Strongly acid solutions (pH < 2) have to be buffered to pH 2 to 6 using crystalline sodium acetate.