{"product_id":"bluelab-ph-4-0-calibration-solution-sachets-30-pack","title":"Bluelab pH 4.0 Calibration Solution Sachets – Box of 30 (18 ml Each)","description":"\u003cp\u003e\u003cstrong\u003eAn easy way to keep your pH and EC probes or pens accurate and working at their best\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"246\" data-end=\"316\"\u003eEasy-to-open single-use sachets of calibration and storage solutions\u003c\/li\u003e\n\u003cli data-start=\"319\" data-end=\"377\"\u003eQuick tear-open sachets are suitably sized for on-the-go calibration and probe storage\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"577\" data-end=\"619\"\u003eContains 30x 18 ml \/ 0.6 fl. oz. sachets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBluelab Sachets Perfect for lab technicians, growers, and water quality professionals who need reliable, portable calibration solutions. Each sachet delivers consistent pH 4.0 calibration fluid in a convenient, mess-free format. Maintain probe accuracy between full calibrations and extend sensor lifespan with proper storage solution. Ideal for field work, routine maintenance, and backup calibration kits.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":42645923430487,"sku":"PH418B","price":51.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MIX18B.webp?v=1774477452","url":"https:\/\/getultimatenow.com\/products\/bluelab-ph-4-0-calibration-solution-sachets-30-pack","provider":"Get Ultimate Now ","version":"1.0","type":"link"}