{"product_id":"vivosun-18-pack-ph-meter-buffer-solution-powder-ph-6-86-4-00-9-18-ph-buffer-powder-for-precise-and-easy-ph-tester-calibration","title":"Vivosun 18-Pack pH Meter Buffer Solution Powder, pH 6.86\/4.00\/9.18, pH Buffer Powder for Precise and Easy pH Tester Calibration","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThis 18-pack pH buffer powder set is designed for calibrating pH testers and probes. It provides three reference values—pH 4.00, 6.86, and 9.18—with six individually sealed packets for each value.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEach pre-measured packet dissolves in deionized or distilled water to prepare a calibration solution. The sealed packet design supports easier storage, transport, and on-the-go calibration.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Calibration Values:\u003c\/strong\u003e Provides pH 4.00, 6.86, and 9.18 buffer powders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Accuracy:\u003c\/strong\u003e Supports pH calibration with ±0.01 pH accuracy at 77°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividually Sealed Packets:\u003c\/strong\u003e Each packet is sealed separately to maintain freshness and accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Term Stability:\u003c\/strong\u003e Designed to maintain accurate buffer pH values during storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Measured Powder:\u003c\/strong\u003e Each packet contains a pre-measured quantity for preparing a calibration solution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Dissolution:\u003c\/strong\u003e Powder dissolves quickly to simplify solution preparation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Storage:\u003c\/strong\u003e Individual packets can be stored in drawers, tool bags, or pockets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Handling:\u003c\/strong\u003e Described as containing no harmful substances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Tester Compatibility:\u003c\/strong\u003e Compatible with any pH tester and probe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Packet Quantity:\u003c\/strong\u003e 18 packets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Accuracy:\u003c\/strong\u003e ±0.01 pH at 77°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuffer pH Values:\u003c\/strong\u003e 4.00, 6.86, and 9.18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackets per Buffer Value:\u003c\/strong\u003e 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequired Water per Packet:\u003c\/strong\u003e Approximately 8.45 fl. oz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequired Water Type:\u003c\/strong\u003e Deionized or distilled water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacket Dimensions:\u003c\/strong\u003e 2.4 × 3.2 in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e Any pH tester and probe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/4376\/8145\/files\/37cc6a8dcc85224383dff8c759b34ecb.webp?v=1786459649\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/4376\/8145\/files\/5daca5f8cebd8e28375d4bf2d5caa90c.webp?v=1786459651\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/4376\/8145\/files\/ec2a3d37fc055006fc2deb8c736c8db6.webp?v=1786459652\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/4376\/8145\/files\/75fa51d3b42dc32678522b47edb63e57.webp?v=1786459654\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/4376\/8145\/files\/de6f1b8372eafad18fe2b215196ffcf8.webp?v=1786459655\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Vivosun","offers":[{"title":"Default Title","offer_id":60023754391633,"sku":"WEB-PHP-0001","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4376\/8145\/files\/1_6ac9c222-07eb-4cf1-a42a-de578776f211.png?v=1786459580","url":"https:\/\/dreamlandgardens.com\/products\/vivosun-18-pack-ph-meter-buffer-solution-powder-ph-6-86-4-00-9-18-ph-buffer-powder-for-precise-and-easy-ph-tester-calibration","provider":"Dreamland Gardens","version":"1.0","type":"link"}