{"product_id":"bluelab-ph-7-0-calibration-solution","title":"Bluelab pH 7.0 Calibration Solution - Buffer Solution for 2-Point pH Meter Calibration - 250 ml and 500 ml","description":"\u003cp\u003eBluelab pH 7.0 Calibration Solution is a must in every grower's toolbox. Regular calibration and cleaning boost the longevity and accuracy of your pH meters and probes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAvailable in 250 ml and 500 ml bottles (500 ml is 16.9 fl oz)\u003c\/li\u003e\n\u003cli\u003eUsed for the neutral point of 2-point pH calibration\u003c\/li\u003e\n\u003cli\u003eRegular calibration boosts pH product longevity\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePour a small amount into a clean cup, rinse the probe and follow your meter's calibration steps. Do not return used solution to the bottle. Regular cleaning and calibration lengthen the life of your probes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 250 ml and 500 ml bottles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Bluelab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold:\u003c\/strong\u003e each\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC732895, HGC732896\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"250 ml","offer_id":47515038646463,"sku":"HGC732895","price":14.0,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":47515038679231,"sku":"HGC732896","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/bluelab-ph-7-0-calibration-solution-800.jpg?v=1791213767","url":"https:\/\/www.dsgardensupplies.com\/products\/bluelab-ph-7-0-calibration-solution","provider":"DS Garden Supplies","version":"1.0","type":"link"}