Useful Information
HI-96719-11 CalCheck standards for Magnesium Hardness, 0.0 and 1.00 ppm
Standard value of 1.00 ±0.05 mg/L CaCO3 @ 25°C
£222.45
(exc. VAT)
£266.94
(inc. VAT)
HI-96754-11 CalCheck standards for Magnesium HR, 0.0 and 100 ppm
Standard value of 100 ±5 mg/L magnesium @ 25°C
Order Now For 2 Week Delivery
£222.45
(exc. VAT)
£266.94
(inc. VAT)
HI-719-11 Calibration Check Set for the HI-719 Magnesium Hardness Checker®HC
Standard value of 1.0 +/- 0.2 ppm iodine @ 25°C
Order Now For 2 Week Delivery
£19.90
(exc. VAT)
£23.88
(inc. VAT)
