{"product_id":"ph-calibration-powder-set","title":"pH Calibration Powder Set","description":"\u003cp\u003eThis set includes three sachets of powdered pH calibration solution: one sachet at pH 9.18, one sachet at pH 6.86, and one at pH 4.01. Add the contents of one sachet to 250mL of distilled water for best results, then mix well for one minute and allow to sit for 5 additional minutes. This set is intended for use with our \u003ca href=\"https:\/\/tftestkits.com\/products\/ph-tester-p95\" target=\"_blank\" rel=\"noopener\"\u003epH tester\u003c\/a\u003e and \u003ca href=\"https:\/\/tftestkits.com\/products\/c-600-ph-salt-meter-p147\" target=\"_blank\" rel=\"noopener\"\u003eC-600 meter\u003c\/a\u003e and will help you complete pH calibration when necessary.\u003c\/p\u003e","brand":"TFtestkits","offers":[{"title":"Default Title","offer_id":53405794435439,"sku":"60017","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/5903\/0127\/files\/Web-0395.jpg?v=1788199543","url":"https:\/\/tftestkits.com\/products\/ph-calibration-powder-set","provider":"TFtestkits","version":"1.0","type":"link"}