Hanna Instruments

Scientific Equipment

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Certificates of Analysis

Download a copy of the certificate of analysis for your solution
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HI-7039-012 GroLine Conductivity Standard Solution 5000 µS/cm

120ml bottle
ensures optimum performance

Order Now For 2 Week Delivery

£7.15 (exc. VAT) £8.58 (inc. VAT)

HI-7031-012 GroLine conductivity standard solution 1413uS/cm

120ml bottle
Certificate of Analysis
£7.15 (exc. VAT) £8.58 (inc. VAT)

HI-5036-012 GroLine Quick Cal Solution pH/EC 120ml

120ml bottle
pH & EC calibration
£7.65 (exc. VAT) £9.18 (inc. VAT)
£50.80 (exc. VAT) £60.96 (inc. VAT)

Order Now For 2 Week Delivery

£28.10 (exc. VAT) £33.72 (inc. VAT)
£54.00 (exc. VAT) £64.80 (inc. VAT)
£27.00 (exc. VAT) £32.40 (inc. VAT)
£31.40 (exc. VAT) £37.68 (inc. VAT)

Order Now For 2 Week Delivery

£26.00 (exc. VAT) £31.20 (inc. VAT)
£37.80 (exc. VAT) £45.36 (inc. VAT)
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