"calcein" meaning in English

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        "2": "calcium",
        "3": "fluorescein"
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      "expansion": "Blend of calcium + fluorescein",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of calcium + fluorescein",
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      "expansion": "calcein (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Carboxylic acids",
          "orig": "en:Carboxylic acids",
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            "Acids",
            "Organic compounds",
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Dyes",
          "orig": "en:Dyes",
          "parents": [
            "Matter",
            "Pigments",
            "Chemistry",
            "Nature",
            "Colors",
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            "Light",
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            "Energy",
            "Senses",
            "Perception",
            "Body"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "dihydrocalcein"
        }
      ],
      "glosses": [
        "A fluorescent dye, with chemical formula C₃₀H₂₆N₂O₁₃; related to fluorescein; used in some contexts as a calcium indicator"
      ],
      "id": "en-calcein-en-noun-NQ5HJY15",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "fluorescein",
          "fluorescein"
        ],
        [
          "calcium",
          "calcium"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) A fluorescent dye, with chemical formula C₃₀H₂₆N₂O₁₃; related to fluorescein; used in some contexts as a calcium indicator"
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "wikipedia": [
        "calcein"
      ]
    }
  ],
  "word": "calcein"
}

{
  "derived": [
    {
      "word": "dihydrocalcein"
    }
  ],
  "etymology_templates": [
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      "args": {
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        "2": "calcium",
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      "expansion": "Blend of calcium + fluorescein",
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    }
  ],
  "etymology_text": "Blend of calcium + fluorescein",
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  "lang_code": "en",
  "pos": "noun",
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        "en:Carboxylic acids",
        "en:Dyes"
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      "glosses": [
        "A fluorescent dye, with chemical formula C₃₀H₂₆N₂O₁₃; related to fluorescein; used in some contexts as a calcium indicator"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "fluorescein",
          "fluorescein"
        ],
        [
          "calcium",
          "calcium"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) A fluorescent dye, with chemical formula C₃₀H₂₆N₂O₁₃; related to fluorescein; used in some contexts as a calcium indicator"
      ],
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        "uncountable"
      ],
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        "natural-sciences",
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        "physical-sciences"
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      "wikipedia": [
        "calcein"
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  "word": "calcein"
}