Our Price: £9.99

Essentials Calibration Solution - 1 litre

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Essentials Calibration Solutions, necessary to calibrate pH & EC/CF meters, For super accurate calibration use these solutions at 25 degrees centigrade and never keep an opened bottle for more than 6 months. These are not necessary for our Hobby pH Meter but are useful for more expensive instruments requiring more care and attention.

£3.99 P&P for multiple items

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Small	up to 1kg	£4.49
Medium	up to 20kg	£6.99
Large	up to 40kg	£12.99
X-large	up to 60kg	£19.99
Pallet	up to 200kg	£49.99

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