Home > Cart Remove item Thumbnail image Product Price Quantity Subtotal × Bluelab Guardian Monitor $542.00 Bluelab Guardian Monitor quantity $542.00 × Grotek Ph Buffer #7 $12.00 Grotek Ph Buffer #7 quantity $12.00 Update cart Cart totals Subtotal $554.00 Shipping Calculate shipping Country / region: Select a country / region… CanadaUnited States (US) State / County: Select an option… AlbertaBritish ColumbiaManitobaNew BrunswickNewfoundland and LabradorNorthwest TerritoriesNova ScotiaNunavutOntarioPrince Edward IslandQuebecSaskatchewanYukon Territory City: Postcode / ZIP: Update GST (5%) $27.10 PST (7%) $37.94 GST (5%) $0.60 Total $619.64 Proceed to checkout