Reagecon
Reagecon
Buffer solution pH11.00 ± 0.05 @25°C (REA111025)
Buffer standard 12.627 @ 20°C (REA112627)
Ammonium chloride buffer solution pH 10.0 (REA4007300)
Ammonium standard solution (100 ppm NH4) (REA5000300C)
Arsenic standard solution (10 ppm As) (REA5000500C)
Copper standard solution (0.1% Cu) (REA5001100)
Iron standard solution (8 ppm Fe) (REA5001602C)
Phosphate standard solution (5 ppm PO4) (REA5002200C)
Sodium standard solution (200 ppm Na) (REA5002700C)