{"product_id":"b0dt481xsd","title":"pH 7.00 and pH 4.00 Calibration Fluid, 500ml Tester pH 7.00\/4.00 Buffer Solution Each, pH Meter Calibration Solution with Container (30ml*2) for pH Meter, pH Tester, pH Probe, pH Electrode","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e[500mL Large Capacity Bottles] More solution, more calibrations! Each bottle contains 500mL (16.9oz) of high-quality calibration liquid, providing ample supply for frequent use.\u003c\/li\u003e\n\u003cli\u003e[Pre-Mixed \u0026amp; Ready to Use] No need to mix pH calibration powder! Achieve highly accurate pH readings effortlessly with UIUZMAR Pre-Mixed pH calibration solution. The buffer solution saves the hassle of mixing pH powders, offering quick, out of the box calibration for digital pH meters.\u003c\/li\u003e\n\u003cli\u003e[Highly Accurate \u0026amp; Stable] Formulated for consistent and reliable pH calibration, ensuring precise measurements for pH meters used in hydroponics, pools, aquariums, brewing, and laboratory testing.\u003c\/li\u003e\n\u003cli\u003e[Convenient \u0026amp; Quick Calibration] A calibration measuring cup is included with the solution, just pour the solution into a cup, insert your pH meter, and calibrate effortlessly. No extra preparation required!\u003c\/li\u003e\n\u003cli\u003e[4.00 \/7.00 pH Calibration Solutions] Features both acidic (pH 4.00) and neutral (pH 7.00) buffer solutions for accurate two-point calibration of pH testing devices. Compatible with most pH meters, pens, and probes available in the market for reliable calibration results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"UIUZMAR","offers":[{"title":"Default Title","offer_id":48744268267672,"sku":"B0DT481XSD","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/5569\/6024\/files\/61Zu-P8MrIL._SX522.jpg?v=1773881551","url":"https:\/\/greenateliershop.com\/products\/b0dt481xsd","provider":"Green Atelier","version":"1.0","type":"link"}