Essentials LAB PH Buffer 4
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Delivery and Shipping
Delivery and Shipping
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Standard UK mainland orders over £99.00 are eligible for a free standard service delivery (Mon – Fri). Free delivery includes orders up to and not exceeding 30 kg or 110cm in length.
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UK mainland orders after 2:30pm Mon - Fri are subject to next working day dispatch. For example, orders after 2:30pm on a Friday are dispatched on the next working day, usually a Monday.
UK Mainland Pallet deliveries, are charged at £60.00 per pallet, usually delivered in 2-3 working days.
Description
Description
Use VitaLink Essentials LAB Buffer solution to calibrate pH meters. This pH 4 Buffer solution gives an accurate representation of the pH scale at pH4 to measure against. Use VitaLink ESSENTIALS Buffer 7 for a 2 point calibration scale. This will give an accurate range of measurement that hydroponic nutrients work within.
Perfect for use with the ESSENTIALS pH meter.
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