{"id":31960,"date":"2026-09-22T07:56:40","date_gmt":"2026-09-22T05:56:40","guid":{"rendered":"https:\/\/grovegz.com\/?post_type=product&#038;p=31960"},"modified":"2026-09-22T18:39:47","modified_gmt":"2026-09-22T16:39:47","slug":"bluelab-ec-calibration-solution-2-77-250ml","status":"publish","type":"product","link":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/","title":{"rendered":"Bluelab EC Calibration Solution 2.77 250 ml \u2013 EC Meter Calibration Fluid"},"content":{"rendered":"<h2>Bluelab EC Calibration Solution 2.77 250 ml \u2013 EC calibration solution for accurately checking measuring instruments<\/h2>\n<p><strong>Bluelab EC Calibration Solution 2.77 250 ml<\/strong> is a high-quality <strong>EC conductivity standard solution<\/strong>designed to check and calibrate the accuracy of EC and PPM meters and conductivity probes.<\/p>\n<p>The solution\u2019s known electrical-conductivity value of <strong>EC 2.77 mS\/cm<\/strong> makes it easy to check whether an instrument is producing correct readings. Regular checks help prevent inaccurate results and ensure reliable monitoring of nutrient-solution strength.<\/p>\n<h3>Why use Bluelab EC 2.77 calibration solution?<\/h3>\n<p>EC, or electrical conductivity, indicates the concentration of dissolved salts in a nutrient solution. An inaccurate EC meter can produce misleading results and lead to incorrect fertilisation.<\/p>\n<p>Bluelab EC Calibration Solution lets you check your meter\u2019s accuracy against a known standard value.<\/p>\n<p><strong>Key benefits:<\/strong><\/p>\n<ul>\n<li>accurate <strong>EC 2.77 mS\/cm standard solution<\/strong>;<\/li>\n<li>suitable for checking EC and PPM meters;<\/li>\n<li>helps maintain measurement accuracy;<\/li>\n<li>suitable for Bluelab EC probes and conductivity meters;<\/li>\n<li>ideal for regular monitoring in hydroponics and nutrient solutions;<\/li>\n<li>quick and easy to use;<\/li>\n<li>the 250 ml bottle is ideal for regular maintenance.<\/li>\n<\/ul>\n<h3>Why is EC-meter accuracy important?<\/h3>\n<p>An EC meter is used to assess the concentration of a nutrient solution. If the instrument reads higher or lower than the actual value, a plant may receive too many or too few nutrients.<\/p>\n<p>Regular checks with <strong>Bluelab EC Calibration Solution 2.77<\/strong> standard solution help ensure that your meter is working correctly and its readings are reliable.<\/p>\n<h3>When should you check an EC meter?<\/h3>\n<p>Bluelab recommends checking your EC meter or conductivity probe at regular intervals and whenever:<\/p>\n<ul>\n<li>EC or PPM readings appear unusual;<\/li>\n<li>the reading does not stabilise;<\/li>\n<li>the probe has recently been cleaned;<\/li>\n<li>you have doubts about the instrument\u2019s accuracy.<\/li>\n<\/ul>\n<p>Some Bluelab devices are factory-calibrated and do not require user calibration, but their accuracy can still be checked with EC 2.77 standard solution.<\/p>\n<h3>How to use<\/h3>\n<p>Use Bluelab EC Calibration Solution 2.77 as follows:<\/p>\n<ol>\n<li>Make sure the EC probe is clean.<\/li>\n<li>Pour a small amount of calibration solution into a clean container.<\/li>\n<li>Place the EC probe in the solution.<\/li>\n<li>Wait for the reading to stabilise.<\/li>\n<li>Check whether the device reads <strong>EC 2.77 mS\/cm<\/strong>.<\/li>\n<li>If necessary, follow your instrument\u2019s calibration instructions.<\/li>\n<\/ol>\n<p>For the best accuracy, always use a clean probe and fresh calibration solution.<\/p>\n<p>Do not pour used solution back into the original bottle, as this could contaminate the remaining standard solution.<\/p>\n<h3>Suitable for use with<\/h3>\n<p><strong>EC meters \u2022 PPM meters \u2022 conductivity probes \u2022 hydroponics \u2022 nutrient solutions \u2022 irrigation-water monitoring<\/strong><\/p>\n<p><strong>Package size:<\/strong> 250 ml<br \/>\n<strong>Manufacturer:<\/strong> Bluelab<br \/>\n<strong>Type:<\/strong> EC conductivity standard solution<br \/>\n<strong>Standard value:<\/strong> EC 2.77 mS\/cm<br \/>\n<strong>Use:<\/strong> Checking and calibrating EC and PPM meters<\/p>\n<p>See also our other <a href=\"https:\/\/grovegz.com\/en\/tooted\/hydropoonika\/\"><strong>hydroponic accessories<\/strong><\/a> and choose a suitable <a href=\"https:\/\/grovegz.com\/en\/product\/5-in-1-digitaalne-ec-mootja-ph-tds-ec-soolsus-ja-temperatuur\/\"><strong>EC and pH meter<\/strong><\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Bluelab EC Calibration Solution 2.77 250 ml<\/strong> is an accurate <strong>EC standard solution<\/strong> for checking and calibrating EC and PPM meters and conductivity probes. Regular checks help ensure reliable readings and accurate nutrient-solution monitoring.<\/p>\n<p>\u2713 EC 2.77 mS\/cm standard value<br \/>\n\u2713 For EC and PPM meters<br \/>\n\u2713 Helps maintain measurement accuracy<br \/>\n\u2713 Suitable for maintaining hydroponic measuring instruments<\/p>","protected":false},"featured_media":31962,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[318],"product_cat":[316,406],"product_tag":[324,325,326,327,328],"class_list":["post-31960","product","type-product","status-publish","has-post-thumbnail","product_brand-bluelab","product_cat-hydropoonika","product_cat-tooted","product_tag-bluelab-ec-kalibreerimislahus","product_tag-ec-2-77-lahus","product_tag-ec-calibration-solution","product_tag-ec-mootja-kalibreerimine","product_tag-ec-standardlahus","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks.\" \/>\n\t<meta name=\"robots\" content=\"max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_GB\" \/>\n\t\t<meta property=\"og:site_name\" content=\"GroVegz.com - GroVegz metallist peenrakastid\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz\" \/>\n\t\t<meta property=\"og:description\" content=\"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-09-22T05:56:40+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-09-22T16:39:47+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/GroVegz\/\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks.\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/grovegz.com\\\/en\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/peenrakastid\\\/#listItem\",\"name\":\"Shop\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/peenrakastid\\\/#listItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/grovegz.com\\\/en\\\/peenrakastid\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/brand\\\/bluelab\\\/#listItem\",\"name\":\"Bluelab\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/brand\\\/bluelab\\\/#listItem\",\"position\":3,\"name\":\"Bluelab\",\"item\":\"https:\\\/\\\/grovegz.com\\\/en\\\/brand\\\/bluelab\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#listItem\",\"name\":\"Bluelab EC Calibration Solution 2,77 250 ml &#8211; EC m\\u00f5\\u00f5tja kalibreerimisvedelik\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/peenrakastid\\\/#listItem\",\"name\":\"Shop\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#listItem\",\"position\":4,\"name\":\"Bluelab EC Calibration Solution 2,77 250 ml &#8211; EC m\\u00f5\\u00f5tja kalibreerimisvedelik\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/brand\\\/bluelab\\\/#listItem\",\"name\":\"Bluelab\"}}]},{\"@type\":\"ItemPage\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#itempage\",\"url\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/\",\"name\":\"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz\",\"description\":\"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\\\/cm standardlahus EC- ja PPM-m\\u00f5\\u00f5tjate kontrollimiseks ning kalibreerimiseks.\",\"inLanguage\":\"en-GB\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#breadcrumblist\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/grovegz.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/bluelab-ec-277-kalibreerimislahus.webp\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#mainImage\",\"width\":1024,\"height\":1024,\"caption\":\"Bluelab EC 2,77 kalibreerimislahus aitab tagada EC-m\\u00f5\\u00f5tja t\\u00e4pse ja usaldusv\\u00e4\\u00e4rse kalibreerimise\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#mainImage\"},\"datePublished\":\"2026-09-22T07:56:40+02:00\",\"dateModified\":\"2026-09-22T18:39:47+02:00\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/#organization\",\"name\":\"GroVegz.com\",\"description\":\"GroVegz metallist peenrakastid\",\"url\":\"https:\\\/\\\/grovegz.com\\\/en\\\/\",\"email\":\"info@grovegz.com\",\"telephone\":\"+37253568834\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/grovegz.com\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/cropped-grovegz1-vector-scaled-1.jpg\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#organizationLogo\"},\"image\":{\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/product\\\/bluelab-ec-calibration-solution-2-77-250ml\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/GroVegz\\\/\",\"https:\\\/\\\/www.instagram.com\\\/grovegz\\\/\"]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/grovegz.com\\\/en\\\/\",\"name\":\"Metallist Peenrakastid (Kestavad 20+ aastat) | GroVegz\",\"alternateName\":\"Metallist Peenrakastid (Kestavad 20+ aastat) | GroVegz\",\"description\":\"GroVegz metallist peenrakastid\",\"inLanguage\":\"en-GB\",\"publisher\":{\"@id\":\"https:\\\/\\\/grovegz.com\\\/en\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz","description":"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks.","canonical_url":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/","robots":"max-snippet:-1, max-image-preview:large, max-video-preview:-1","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en#listItem","position":1,"name":"Home","item":"https:\/\/grovegz.com\/en","nextItem":{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/peenrakastid\/#listItem","name":"Shop"}},{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/peenrakastid\/#listItem","position":2,"name":"Shop","item":"https:\/\/grovegz.com\/en\/peenrakastid\/","nextItem":{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/brand\/bluelab\/#listItem","name":"Bluelab"},"previousItem":{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/brand\/bluelab\/#listItem","position":3,"name":"Bluelab","item":"https:\/\/grovegz.com\/en\/brand\/bluelab\/","nextItem":{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#listItem","name":"Bluelab EC Calibration Solution 2,77 250 ml &#8211; EC m\u00f5\u00f5tja kalibreerimisvedelik"},"previousItem":{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/peenrakastid\/#listItem","name":"Shop"}},{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#listItem","position":4,"name":"Bluelab EC Calibration Solution 2,77 250 ml &#8211; EC m\u00f5\u00f5tja kalibreerimisvedelik","previousItem":{"@type":"ListItem","@id":"https:\/\/grovegz.com\/en\/brand\/bluelab\/#listItem","name":"Bluelab"}}]},{"@type":"ItemPage","@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#itempage","url":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/","name":"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz","description":"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks.","inLanguage":"en-GB","isPartOf":{"@id":"https:\/\/grovegz.com\/en\/#website"},"breadcrumb":{"@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#breadcrumblist"},"image":{"@type":"ImageObject","url":"https:\/\/grovegz.com\/wp-content\/uploads\/2026\/09\/bluelab-ec-277-kalibreerimislahus.webp","@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#mainImage","width":1024,"height":1024,"caption":"Bluelab EC 2,77 kalibreerimislahus aitab tagada EC-m\u00f5\u00f5tja t\u00e4pse ja usaldusv\u00e4\u00e4rse kalibreerimise"},"primaryImageOfPage":{"@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#mainImage"},"datePublished":"2026-09-22T07:56:40+02:00","dateModified":"2026-09-22T18:39:47+02:00"},{"@type":"Organization","@id":"https:\/\/grovegz.com\/en\/#organization","name":"GroVegz.com","description":"GroVegz metallist peenrakastid","url":"https:\/\/grovegz.com\/en\/","email":"info@grovegz.com","telephone":"+37253568834","logo":{"@type":"ImageObject","url":"https:\/\/grovegz.com\/wp-content\/uploads\/2025\/12\/cropped-grovegz1-vector-scaled-1.jpg","@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#organizationLogo"},"image":{"@id":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/GroVegz\/","https:\/\/www.instagram.com\/grovegz\/"]},{"@type":"WebSite","@id":"https:\/\/grovegz.com\/en\/#website","url":"https:\/\/grovegz.com\/en\/","name":"Metallist Peenrakastid (Kestavad 20+ aastat) | GroVegz","alternateName":"Metallist Peenrakastid (Kestavad 20+ aastat) | GroVegz","description":"GroVegz metallist peenrakastid","inLanguage":"en-GB","publisher":{"@id":"https:\/\/grovegz.com\/en\/#organization"}}]},"og:locale":"en_GB","og:site_name":"GroVegz.com - GroVegz metallist peenrakastid","og:type":"article","og:title":"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz","og:description":"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks.","og:url":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/","article:published_time":"2026-09-22T05:56:40+00:00","article:modified_time":"2026-09-22T16:39:47+00:00","article:publisher":"https:\/\/www.facebook.com\/GroVegz\/","twitter:card":"summary_large_image","twitter:title":"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz","twitter:description":"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks."},"aioseo_meta_data":{"post_id":"31960","title":"Bluelab EC Calibration Solution 2,77 250 ml | GroVegz","description":"Bluelab EC Calibration Solution 2,77 250 ml on EC 2,77 mS\/cm standardlahus EC- ja PPM-m\u00f5\u00f5tjate kontrollimiseks ning kalibreerimiseks.","keywords":null,"keyphrases":{"focus":{"keyphrase":"Bluelab EC Calibration Solution 2,77","score":0,"analysis":[]},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"ItemPage","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"schemas":[],"titles":[],"descriptions":[],"socialPosts":{"email":{"subject":"","preview":"","content":""},"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2026-09-08 10:12:07","updated":"2026-09-22 17:32:56","seo_analyzer_scan_date":null,"focus_keyword":"Bluelab EC Calibration Solution 2,77","additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/grovegz.com\/en\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/grovegz.com\/en\/peenrakastid\/\" title=\"Shop\">Shop<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/grovegz.com\/en\/brand\/bluelab\/\" title=\"Bluelab\">Bluelab<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tBluelab EC Calibration Solution 2,77 250 ml \u2013 EC m\u00f5\u00f5tja kalibreerimisvedelik\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/grovegz.com\/en"},{"label":"Shop","link":"https:\/\/grovegz.com\/en\/peenrakastid\/"},{"label":"Bluelab","link":"https:\/\/grovegz.com\/en\/brand\/bluelab\/"},{"label":"Bluelab EC Calibration Solution 2,77 250 ml &#8211; EC m\u00f5\u00f5tja kalibreerimisvedelik","link":"https:\/\/grovegz.com\/en\/product\/bluelab-ec-calibration-solution-2-77-250ml\/"}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/product\/31960","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/comments?post=31960"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/media\/31962"}],"wp:attachment":[{"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/media?parent=31960"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/product_brand?post=31960"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/product_cat?post=31960"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/grovegz.com\/en\/wp-json\/wp\/v2\/product_tag?post=31960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}