Hanna Instruments

Scientific Equipment

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Certificates of Analysis

Download a copy of the certificate of analysis for your solution

7 Item(s)

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96735-11 CalCheck standards for Hardness LR/MR/HR, 0.0 and 150/350/520 pp

Standard value of 150 ±5 (low range), 350 ±7 (medium range), 520 ±10 (high range) mg/L CaCO3 @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (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

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96752-11 CalCheck standards for Calcium & Magnesium HR, 0.0 and 200 ppm

Standard value of 200 ±10 mg/L calcium @ 25°C

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96721-11 CalCheck standards for Iron HR, 0.0 and 1.50 ppm

Standard value of 1.50 ±0.01 mg/L (ppm) iron @ 25°C

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96720-11 CalCheck standards for Calcium Hardness, 0.0 and 1.50 ppm

Standard value of 1.50 ±0.07 mg/L CaCO3 @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

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
£235.80 (exc. VAT) £282.96 (inc. VAT)

7 Item(s)