Hanna Instruments

Scientific Equipment

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4 Item(s)

HI-96749-11 CalCheck standards for Chromium VI LR, 0.0 and 100 µg/l

Standard value of 100 ±2.000 µg/L chromium VI @ 25°C

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96708-11 CalCheck standards for Nitrite HR, 0.0 and 75 ppm

Standard value of 75 ±1 mg/L nitrite @ 25°C

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96707-11 CalCheck standards for Nitrite LR, 0.0 and 0.2 ppm

Standard value of 0.200 ±0.010 mg/L NO2--N @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96723-11 CalCheck standards for Chromium VI HR, 0.0 and 300 µg/l

Standard value of 300 ±10 μg/L (ppb) chromium VI @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

4 Item(s)