{"wikiid":423455,"langid":"en","namespace":"CATEGORY","title":"Luminometer","revisionid":1159428,"contents_raw":"== Background and Identification ==\n\nLuminometers are specifically designed photometers, an instrument that measures the strength of light (ranging from ultraviolet to infrared), which are capable of measuring extremely small amounts of light. This allows the instrument to pick up on the weakest of emissions, particularly useful for the observation of bioluminescence and chemiluminescence. The luminometer is notably used in the [https:\/\/en.wikipedia.org\/wiki\/ATP_test#Method|testing of ATP concentrations], as a solution with unknown ATP saturation can be combined with the naturally occurring\u00a0firefly\u00a0enzyme\u00a0[https:\/\/en.wikipedia.org\/wiki\/Luciferase|luciferase] and the light emitted measured.\n\n== Additional Information ==\n\n* [https:\/\/www.berthold.com\/en\/bioanalytic\/knowledge\/glossary\/luminometer\/|Berthold - Luminometer]\n* [https:\/\/en.wikipedia.org\/wiki\/Photometer|Wikipedia - Photometer]\n* [https:\/\/www.biocompare.com\/Lab-Equipment\/7034-Luminometer-Luminescence-Detection\/|Luminescence Detection]","contents_json":{"type":"doc","content":[{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"Background and Identification"}]},{"type":"paragraph","content":[{"type":"text","text":"Luminometers are specifically designed photometers, an instrument that measures the strength of light (ranging from ultraviolet to infrared), which are capable of measuring extremely small amounts of light. This allows the instrument to pick up on the weakest of emissions, particularly useful for the observation of bioluminescence and chemiluminescence. The luminometer is notably used in the "},{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/en.wikipedia.org\/wiki\/ATP_test#Method","target":false}}],"text":"testing of ATP concentrations"},{"type":"text","text":", as a solution with unknown ATP saturation can be combined with the naturally occurring\u00a0firefly\u00a0enzyme\u00a0"},{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/en.wikipedia.org\/wiki\/Luciferase","target":false}}],"text":"luciferase"},{"type":"text","text":" and the light emitted measured."}]},{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"Additional Information"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/www.berthold.com\/en\/bioanalytic\/knowledge\/glossary\/luminometer\/","target":false}}],"text":"Berthold - Luminometer"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/en.wikipedia.org\/wiki\/Photometer","target":false}}],"text":"Wikipedia - Photometer"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/www.biocompare.com\/Lab-Equipment\/7034-Luminometer-Luminescence-Detection\/","target":false}}],"text":"Luminescence Detection"}]}]}]}]},"contents_rendered":"<div class=\"clearer\"><\/div><div class=\"headerContainer\"><a class=\"selfLink\" href=\"#Section_Background_and_Identification\" title=\"Link to this section\" aria-hidden=\"true\" tabindex=\"-1\"><span    class=\"fa-svg-icon\"><svg width=\"16\" height=\"16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\" overflow=\"visible\"><!--! Font Awesome Pro 7.3.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license (Commercial License) Copyright 2026 Fonticons, Inc. --><path d=\"M427.5 88c-21.4 0-42.2 6.9-59.3 19.4-11.4-11.7-24.4-22.1-38.4-30.7 27-23.6 61.7-36.7 97.7-36.7 82 0 148.5 66.5 148.5 148.5 0 39.4-15.6 77.1-43.5 105l-79.1 79.1c-27.8 27.8-65.6 43.5-105 43.5-82 0-148.5-66.5-148.5-148.5 0-17.9 3.2-35.5 9.4-51.9 4.6-12.4 18.5-18.7 30.9-14.1S259 220 254.4 232.4c-4.2 11.1-6.4 23-6.4 35.2 0 55.5 45 100.5 100.5 100.5 26.6 0 52.2-10.6 71-29.4l79.1-79.1C517.4 240.6 528 215.1 528 188.5 528 133 483 88 427.5 88zm-200 56c-26.6 0-52.2 10.6-71 29.4L77.4 252.5c-18.8 18.8-29.4 44.4-29.4 71 0 55.5 45 100.5 100.5 100.5 21.4 0 42.2-6.9 59.3-19.4 11.4 11.8 24.4 22.1 38.4 30.7-27 23.6-61.7 36.7-97.7 36.7-82 0-148.5-66.5-148.5-148.5 0-39.4 15.6-77.1 43.5-105l79.1-79.1c27.8-27.8 65.6-43.5 105-43.5 82 0 148.5 66.5 148.5 148.5 0 17.9-3.2 35.5-9.4 51.9-4.6 12.4-18.5 18.7-30.9 14.1S317 292 321.6 279.6c4.2-11.1 6.4-23 6.4-35.1 0-55.5-45-100.5-100.5-100.5z\"\/><\/svg><\/span><\/a><h2 id=\"Section_Background_and_Identification\" class=\"header\">Background and Identification<\/h2><\/div>\n\n<p>Luminometers are specifically designed photometers, an instrument that measures the strength of light (ranging from ultraviolet to infrared), which are capable of measuring extremely small amounts of light. This allows the instrument to pick up on the weakest of emissions, particularly useful for the observation of bioluminescence and chemiluminescence. The luminometer is notably used in the <a href=\"https:\/\/en.wikipedia.org\/wiki\/ATP_test#Method\">testing of ATP concentrations<\/a>, as a solution with unknown ATP saturation can be combined with the naturally occurring\u00a0firefly\u00a0enzyme\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Luciferase\">luciferase<\/a> and the light emitted measured.<\/p>\n\n<div class=\"clearer\"><\/div><div class=\"headerContainer\"><a class=\"selfLink\" href=\"#Section_Additional_Information\" title=\"Link to this section\" aria-hidden=\"true\" tabindex=\"-1\"><span    class=\"fa-svg-icon\"><svg width=\"16\" height=\"16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\" overflow=\"visible\"><!--! Font Awesome Pro 7.3.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license (Commercial License) Copyright 2026 Fonticons, Inc. --><path d=\"M427.5 88c-21.4 0-42.2 6.9-59.3 19.4-11.4-11.7-24.4-22.1-38.4-30.7 27-23.6 61.7-36.7 97.7-36.7 82 0 148.5 66.5 148.5 148.5 0 39.4-15.6 77.1-43.5 105l-79.1 79.1c-27.8 27.8-65.6 43.5-105 43.5-82 0-148.5-66.5-148.5-148.5 0-17.9 3.2-35.5 9.4-51.9 4.6-12.4 18.5-18.7 30.9-14.1S259 220 254.4 232.4c-4.2 11.1-6.4 23-6.4 35.2 0 55.5 45 100.5 100.5 100.5 26.6 0 52.2-10.6 71-29.4l79.1-79.1C517.4 240.6 528 215.1 528 188.5 528 133 483 88 427.5 88zm-200 56c-26.6 0-52.2 10.6-71 29.4L77.4 252.5c-18.8 18.8-29.4 44.4-29.4 71 0 55.5 45 100.5 100.5 100.5 21.4 0 42.2-6.9 59.3-19.4 11.4 11.8 24.4 22.1 38.4 30.7-27 23.6-61.7 36.7-97.7 36.7-82 0-148.5-66.5-148.5-148.5 0-39.4 15.6-77.1 43.5-105l79.1-79.1c27.8-27.8 65.6-43.5 105-43.5 82 0 148.5 66.5 148.5 148.5 0 17.9-3.2 35.5-9.4 51.9-4.6 12.4-18.5 18.7-30.9 14.1S317 292 321.6 279.6c4.2-11.1 6.4-23 6.4-35.1 0-55.5-45-100.5-100.5-100.5z\"\/><\/svg><\/span><\/a><h2 id=\"Section_Additional_Information\" class=\"header\">Additional Information<\/h2><\/div>\n\n<ul><li><a href=\"https:\/\/www.berthold.com\/en\/bioanalytic\/knowledge\/glossary\/luminometer\/\" rel=\"nofollow noopener noreferrer\">Berthold - Luminometer<\/a><\/li><li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Photometer\">Wikipedia - Photometer<\/a><\/li><li><a href=\"https:\/\/www.biocompare.com\/Lab-Equipment\/7034-Luminometer-Luminescence-Detection\/\" rel=\"nofollow noopener noreferrer\">Luminescence Detection<\/a><\/li><\/ul>","linked_wikis":[],"can_edit":true,"available_langids":["en","de","es","fr","it","jp","ko","nl","pt","ru","tr","zh"],"ancestors":[{"dataType":"wiki","wikiid":424439,"langid":"en","title":"Laboratory Equipment","display_title":"Laboratory Equipment","namespace":"CATEGORY","summary":"Service manuals and support documentation for all kinds of medical laboratory equipment, including hospital and research laboratories.","url":"https:\/\/www.ifixit.com\/Device\/Laboratory_Equipment","text":"Service manuals and support documentation for all kinds of medical laboratory equipment, including hospital and research laboratories.","image":{"id":3076845,"guid":"hOQbhKy6EQnGfswf","mini":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.mini","thumbnail":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.thumbnail","140x105":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.140x105","200x150":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.200x150","standard":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.standard","440x330":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.440x330","medium":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.medium","large":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.large","huge":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.huge","original":"https:\/\/guide-images.cdn.ifixit.com\/igi\/hOQbhKy6EQnGfswf.full"},"modified_date":1711402060,"author":668072},{"dataType":"wiki","wikiid":17171,"langid":"en","title":"Medical Device","display_title":"Medical Device","namespace":"CATEGORY","summary":"Repair manuals and support documentation for devices used in a health care setting or procedure.","url":"https:\/\/www.ifixit.com\/Device\/Medical_Device","text":"Repair manuals and support documentation for devices used in a health care setting or procedure.","image":{"id":3076857,"guid":"yy4PBEHTeUqChV3B","mini":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.mini","thumbnail":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.thumbnail","140x105":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.140x105","200x150":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.200x150","standard":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.standard","440x330":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.440x330","medium":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.medium","large":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.large","huge":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.huge","original":"https:\/\/guide-images.cdn.ifixit.com\/igi\/yy4PBEHTeUqChV3B.full"},"modified_date":1792696418,"author":524640},{"dataType":"wiki","wikiid":11000,"langid":"en","title":"Root","display_title":"Root","namespace":"CATEGORY","summary":"","url":"https:\/\/www.ifixit.com\/Device\/Root","text":"Repair guides, manuals, and troubleshooting help for Root. Get everything you need to repair your Root yourself.","image":{"id":243440,"guid":"bhofAWyrmGwRFlak","mini":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.mini","thumbnail":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.thumbnail","140x105":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.140x105","200x150":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.200x150","standard":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.standard","440x330":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.440x330","medium":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.medium","large":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.large","original":"https:\/\/guide-images.cdn.ifixit.com\/igi\/bhofAWyrmGwRFlak.full"},"modified_date":1705097689,"author":1}],"created_date":1589765000,"modified_date":1704823290,"is_troubleshooting":false,"authors":[{"userid":1,"percent":60,"username":"iRobot","avatar_url":"https:\/\/guide-images.cdn.ifixit.com\/igi\/AjiayMD6LWqf5FAL.thumbnail","profile_url":"https:\/\/www.ifixit.com\/User\/1\/iRobot"},{"userid":2989458,"percent":20,"username":"Austin Blakely","avatar_url":"https:\/\/guide-images.cdn.ifixit.com\/igi\/U2yM4NVNHFvF3FV3.thumbnail","profile_url":"https:\/\/www.ifixit.com\/User\/2989458\/Austin+Blakely"},{"userid":2567860,"percent":20,"username":"Taylor Dixon","avatar_url":"https:\/\/guide-images.cdn.ifixit.com\/igi\/N4PcYCXXFXODQ1iS.thumbnail","profile_url":"https:\/\/www.ifixit.com\/User\/2567860\/Taylor+Dixon"}],"tags":[],"unreviewed_machine_translation":false,"flags":{"WIKI_BIOMED":{"flagid":"WIKI_BIOMED","title":"Medical Equipment","text":"Neither iFixit nor this repair information is endorsed by or affiliated with the medical device manufacturer.","isFontAwesome":true,"image":"notes-medical"}},"image":{"id":2110857,"guid":"INDICDVcLk4UCEs4","mini":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.mini","thumbnail":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.thumbnail","140x105":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.140x105","200x150":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.200x150","standard":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.standard","440x330":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.440x330","medium":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.medium","large":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.large","original":"https:\/\/guide-images.cdn.ifixit.com\/igi\/INDICDVcLk4UCEs4.full"},"documents":[],"author":1,"display_title":"Luminometer","page_title":"Luminometer Repair","description":"Repair and service information for luminometers, devices used to measure bioluminescent and chemiluminescent assays.","children":[{"dataType":"wiki","wikiid":423456,"langid":"en","title":"Charm Luminometer","display_title":"Charm Luminometer","namespace":"CATEGORY","summary":"","url":"https:\/\/www.ifixit.com\/Device\/Charm_Luminometer","text":"Repair guides, manuals, and troubleshooting help for Charm Luminometer. 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