{"product_id":"3pcs-lot-ph","title":"pH Buffer Powder Calibration Solution - 3pcs 4.01\/6.86\/9.18 for pH Test Meters","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003epH Buffer Powder Calibration Solution - 3-Pack (4.01\/6.86\/9.18) for Precision Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaintain peak accuracy in your pH testing equipment with this professional-grade buffer powder calibration solution. Each pack makes 250mL of precise calibration solution, providing long shelf life, stability, and accuracy to within ±0.01pH units. Perfect for athletes monitoring hydration systems, outdoor enthusiasts testing water quality, and anyone requiring reliable pH measurement in the field or at home.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThree Essential Calibration Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 3-pack includes all the calibration points you need for comprehensive pH meter accuracy: pH 4.01 buffer for acidic calibration, pH 6.86 buffer for neutral calibration, and pH 9.18 buffer for alkaline calibration. The three-point calibration system ensures your pH meter delivers accurate readings across the entire pH spectrum, from acidic to neutral to alkaline conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Accuracy ±0.01pH\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese buffer solutions are accurate to within ±0.01pH units at 25°C, providing laboratory-grade precision for critical measurements. Whether you're testing drinking water quality, monitoring hydration solutions, or verifying nutrient levels, this level of accuracy ensures you can trust your readings and make informed decisions based on reliable data.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePowder Format Advantages\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike liquid calibration solutions that degrade over time, powder buffers provide indefinite shelf life and exceptional stability. The powder format is lightweight, inexpensive, takes up minimal storage space, and remains stable until mixed. Store these packets for years without worrying about expiration or degradation—they're ready whenever you need them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach Pack Makes 250mL Solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSimply mix each powder packet with 250mL of distilled or deionized water to create a fresh calibration solution. The single-use format ensures you always have fresh, uncontaminated buffer solution for accurate calibration. No more wondering if your liquid buffer has degraded or been contaminated—each calibration uses pristine solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal for Low Volume Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe powder format is perfect for users who calibrate occasionally rather than daily. Instead of maintaining large bottles of liquid buffer that may expire before use, you mix only what you need when you need it. This eliminates waste, reduces storage requirements, and ensures every calibration uses fresh solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCalibrating portable pH meters and testers\u003c\/li\u003e\n\u003cli\u003eTesting drinking water quality during travel\u003c\/li\u003e\n\u003cli\u003eMonitoring hydration and sports drink pH\u003c\/li\u003e\n\u003cli\u003eVerifying water quality for outdoor activities\u003c\/li\u003e\n\u003cli\u003ePool and spa water testing\u003c\/li\u003e\n\u003cli\u003eAquarium and fish tank maintenance\u003c\/li\u003e\n\u003cli\u003eHydroponics and plant nutrition monitoring\u003c\/li\u003e\n\u003cli\u003eField testing and outdoor applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuantity: 3 packets (one each of pH 4.01, 6.86, 9.18)\u003c\/li\u003e\n\u003cli\u003eVolume per Packet: Makes 250mL when mixed with distilled water\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.01pH units at 25°C\u003c\/li\u003e\n\u003cli\u003eCalibration Points: 4.01 (acidic), 6.86 (neutral), 9.18 (alkaline)\u003c\/li\u003e\n\u003cli\u003eFormat: Powder buffer for long-term stability\u003c\/li\u003e\n\u003cli\u003eShelf Life: Indefinite when stored properly\u003c\/li\u003e\n\u003cli\u003eStorage: Lightweight, compact, space-efficient\u003c\/li\u003e\n\u003cli\u003eMixing: Requires distilled or deionized water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Calibration Matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003epH meters drift over time and require regular calibration to maintain accuracy. Using your meter without calibration can result in readings that are off by entire pH units, leading to incorrect decisions about water safety, nutrient levels, or chemical balance. Regular calibration with quality buffer solutions ensures your measurements remain reliable and actionable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo-Point or Three-Point Calibration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost pH meters require at least a two-point calibration using pH 7 (neutral) and either pH 4 (acidic) or pH 10 (alkaline) buffers. This 3-pack provides all three points, allowing you to perform comprehensive three-point calibration for maximum accuracy across the full pH range. Use the calibration method recommended by your pH meter manufacturer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLong Shelf Life and Stability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePowder buffers remain stable indefinitely when stored in a cool, dry location. Unlike liquid buffers that can evaporate, become contaminated, or degrade over time, these powder packets maintain their accuracy year after year. Stock up without worrying about expiration dates or storage conditions affecting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCost-Effective Solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe powder format delivers professional-grade calibration at a fraction of the cost of pre-mixed liquid buffers. You're not paying for water weight in shipping or storage, and there's no waste from expired liquid solutions. This makes regular calibration affordable, encouraging proper maintenance of your pH testing equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Mixing Process\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCreating calibration solution is simple: empty one powder packet into a clean container, add 250mL of distilled or deionized water, stir until completely dissolved, and use immediately for calibration. The process takes just minutes and ensures you always have fresh, accurate buffer solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePortable and Travel-Friendly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe lightweight powder packets are perfect for travel, camping, or field work. Carry them in your gear bag, emergency kit, or travel supplies without adding significant weight or bulk. Mix fresh calibration solution wherever you have access to distilled water, enabling accurate pH testing anywhere your adventures take you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEssential for Water Quality Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhether you're testing drinking water during backcountry trips, verifying pool chemistry, or monitoring aquarium conditions, accurate pH measurement is critical. These calibration buffers ensure your pH meter provides reliable readings that you can trust for safety and performance decisions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional-Grade Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ±0.01pH accuracy meets professional laboratory standards, providing the precision needed for critical applications. This isn't consumer-grade calibration solution—it's the same quality used in professional testing environments where accuracy matters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach order includes 3 powder buffer packets: one pH 4.01 calibration buffer, one pH 6.86 calibration buffer, and one pH 9.18 calibration buffer. Each packet makes 250mL of calibration solution when mixed with distilled or deionized water. pH meter not included.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\" align=\"start\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4df0d04d4b634d14b9712796903d051dL.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H7b30ce9bcd054590bffa48a895fc020dC.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H953e33cf26ee4e74bc8e3edcb0badfcbo.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H539128ebf51d49f1b96dd926f42798faY.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"ATHLETE AREA","offers":[{"title":"Default Title","offer_id":47631386640622,"sku":"\u003cnone\u003e","price":13.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/9234\/0718\/files\/Sce09e43ce5604185949f6d9d82cba1771.webp?v=1770121374","url":"https:\/\/athletearea.com\/products\/3pcs-lot-ph","provider":"ATHLETE AREA","version":"1.0","type":"link"}