Hanna Instruments

Scientific Equipment

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Certificates of Analysis

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3 Item(s)

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)

3 Item(s)