Fluorescent Reagents

Marker Gene Technologies, Inc. provides a variety of high purity fluorophores for use in cell biology, enzymology and many other biomolecule labeling applications. Our staff is available to answer any questions and provide additional information and guidance in selecting the right reagent for your application.

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  1. Indocyanine Green
    Indocyanine Green

    Product size: 5mg

    Negatively charged dye that forms fluorescent complexes with proteins.

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    Product ID: M0286

  2. Calcium Green™, hexapotassium salt - equivalent
    Calcium Green™, hexapotassium salt - equivalent
    Out of stock

    Product size: 0.5 mg

    Cell-impermeant, quantitative Calcium ion indicator with high affinity and low background fluorescence. Learn More

    Product ID: M0401

  3. small5312
    Thioflavin T

    Product size: 25mg

    Thioflavin-T (ThT) has become among the most widely used dyes for selectively staining and identifying amyloid fibrils both in vitro and in vivo. Learn More

    Product ID: M5312

  4. Green CMFDA
    Green CMFDA

    Product size: 1mg

    Cell permeable green fluorescent dye tracer for live cell analysis. Equivalent to "CellTracker Green". Learn More

    Product ID: M2885

  5. 3-Azido-7-hydroxycoumarin

    Product size: 10mg

    A new fluorogenic "click" labeling dye for conjugation to alkyne-containing biomolecules. The probe is non-fluorescent until triazole reaction occurs providing improved detection limits. Learn More

    Product ID: M2814

  6. MarkerGene™  BCA Protein Assay Kit
    MarkerGene™ BCA Protein Assay Kit

    Product size: 1 kit

    This kit employs a modification of the bicinchoninic acid (BCA) method for the colorimetric detection of protein concentration or total protein determination in a sample. Learn More

    Product ID: M2533

  7. AlisaRed™

    Product size: 1 mg

    AlisaRed™ is a very useful redox substrate that reacts with hydrogen peroxide in the presence of HRP to produce the highly fluorescent dye resorufin with red emission (585 nm). The AlisaRed™ system can be coupled with other enzymes for ultrasensitive quantitation of a diverse assortment of analytes. Learn More

    Product ID: M1787

  8. BODIPY®* FL NHS Ester equivalent.
    BODIPY®* FL NHS Ester equivalent.

    Product size: 5mg

    Bright green fluorescent reactive dye. Learn More

    Product ID: M2482

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